in proportion to that of

USAGE SUMMARY

The phrase "in proportion to that of" is correct and usable in written English.
It can be used when comparing the size, amount, or degree of one thing relative to another. Example: "The budget for the project will be allocated in proportion to that of the previous year."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

They know they make good money, even if their salaries have not risen in proportion to that of the athletes they coach.

The New York Times - Sports

Sir John, who retires in April 2000 to be replaced by Greg Dyke, is expected to call on the government to safeguard the BBC as a "counterbalance" or a civilising force for the future and ensure that the corporation's income grows in proportion to that of the nation.

The Guardian

To ensure suitability for transonic flight, stabiliser dimensions were kept in proportion to that of the Airbus A380 due to having a similar payload and cruise condition.

Aerospace Science and Technology

Additionally, we establish an expected theoretical relationship that variations of the EWFs are in proportion to that of interface dipole density.

Materials Chemistry and Physics

The beam intensity distributions measured with the GEM detector were in good agreement with those measured with an imaging plate while the charge output from the GEM detector was in proportion to that of a reference dose monitor of an ionization chamber design.

Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms

The copy number of transgenes in the same DNA dilutions was automatically calculated in proportion to that of the endogenous lectin genes using the StepOne Applied Biosystem Real-time Cycler™ (Quantification – standard curve experiment).

BMC Plant Biology

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

Airline passenger traffic developed in inverse proportion to that of the railways and roads, increasing steadily from the late 1970s as road and railway passage declined in response to the threat of ambush.

Encyclopedia Britannica

The variation of the extension of mobile dunes is in inverse proportion to that of wetlands.

CATENA

Once, ROI and background regions are segmented for 3DV sequence, the bit-rate saving ratio of ROI is approximately in direct proportion to that of background region while increases.

EURASIP Journal on Advances in Signal Processing

As expected, cells expressing the CHC22 mutant protein remained able to undergo differentiation, in similar proportion to that of parental cells (Fig. 7B and C).

Brain

9 However, recent studies indicate that, according to the methodology used, the hypotensive effect of resistance exercise can be in the same proportion to that of aerobic exercise.

Clinical interventions in aging

Expert writing Tips

Best practice

When using the phrase "in proportion to that of", ensure that you are clearly comparing two distinct but related quantities or values. Make sure the comparison adds meaningful context to your statement.

Common error

Avoid using "in proportion to that of" when the comparison is vague or undefined. Always specify what the proportion is being measured against for clarity. For example, instead of saying "Efficiency increased in proportion to that of effort", specify "Efficiency increased in proportion to that of the effort invested".

Linguistic Context

The phrase "in proportion to that of" functions as a prepositional phrase used to establish a comparative relationship between two elements, indicating that one quantity or characteristic changes in relation to another. As Ludwig AI confirms, this structure is grammatically sound and suitable for formal communication.

Expression frequency: Uncommon

Frequent in

Science

50%

News & Media

33%

Encyclopedias

17%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "in proportion to that of" is a grammatically correct prepositional phrase used to show a comparative relationship. According to Ludwig AI, this structure is suitable for formal communication. It's commonly found in scientific articles, news reports, and encyclopedias, indicating its use in conveying quantified relationships between different elements. When writing, make sure you're clearly comparing two defined quantities and understand what the proportional relationship is being based on. Ludwig's examples show us that you can use alternative phrases like "relative to that of" or "commensurate with that of" to vary your language while maintaining clarity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

commensurate with that of

Replaces "in proportion" with "commensurate", indicating a comparable measure or degree.

corresponding to that of

Substitutes "in proportion" with "corresponding", emphasizing a direct relationship or match.

relative to that of

Emphasizes the relationship between two quantities, indicating a comparative assessment.

in relation to that of

Similar to "relative to", but focuses on the association between two items.

scaled to that of

Suggests that one thing is adjusted based on the size or amount of another.

equal to that of

Indicates equivalence in magnitude or degree.

consistent with that of

Highlights the similarity in behavior or characteristics between two things.

matching that of

Emphasizes a similarity in some characteristic.

parallel to that of

Implies that two things develop or change at the same rate or in a similar manner.

dependent on that of

Highlights the reliance of one entity to the measure of other.

FAQs

How can I use "in proportion to that of" in a sentence?

Use "in proportion to that of" to show a comparative relationship between two quantities or measures. For example, "The reward should be in proportion to that of the risk taken".

What are some alternatives to "in proportion to that of"?

Alternatives include phrases such as "relative to", "commensurate with", or "corresponding to", depending on the specific nuance you want to convey.

Is it better to use "in proportion to" or "in proportion to that of"?

The phrase "in proportion to that of" is used when comparing something to a previously mentioned item. If you are simply stating a proportional relationship without a specific prior reference, "in proportion to" is sufficient. For example, "The cost is in proportion to the size" vs. "The cost is in proportion to that of the previous model".

When should I use "in direct proportion" instead of "in proportion"?

"In direct proportion" is used when one quantity increases as the other increases, or decreases as the other decreases. If the relationship is inverse (one increases as the other decreases), use "in inverse proportion". The basic phrase "in proportion" implies a general relationship without specifying the direction.