fourth quantity

USAGE SUMMARY

The phrase "fourth quantity" is correct and usable in written English.
It can be used in contexts involving mathematics, science, or any situation where multiple quantities are being compared or discussed. Example: "In our experiment, we measured three quantities, and the fourth quantity was added to enhance the results."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

The fourth quantity is the volatility of the asset.

The Guardian

To compute the fourth quantity in (2), we use the following quantity: SUM 2 e = ∑ l ∈ Off e w l 2 · TC sub l + w l · s l.

Algorithms for Molecular Biology

Then for each tree edge e, the fourth quantity in (2) can be computed in constant time as follows: s (e ) ∑ l ∈ Ind (e ) w l (2 · TC sub (l ) + w l · s (l ) ) = s (e ) · (SUM 2 (T ) - SUM 2 (e ) - SUM 3 (e ) ).

Algorithms for Molecular Biology

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

In the study of the relationship between two quantities it can happen that the relationship is seriously changed, even reversed, when a third quantity is additionally considered.

International Encyclopedia of the Social & Behavioral Sciences

By 1978 the first quantity of highly enriched uranium was produced at the Y-Plant at Valindaba, next to the Pelindaba Nuclear Research Centre, 19 km (12 miles) west of Pretoria.

Encyclopedia Britannica

In the basic design, we present one quantity of objects on one stage, a second quantity on a second stage, occlude both stages, and then remove one or no objects from each stage.

Cognition

A second quantity, the characteristic power is defined to be the dot product of the blocked force and free velocity vectors and this is shown to be four times the mirror power.

Journal of Sound and Vibration

In each case earnings quality was associated with a higher growth in the first quantity than in the second.

Forbes

It comes in contact with the rest of the solvent, resulting in one ninth quantity of solution mining.

Chemistry Central Journal

Despite its soothing resemblance to Grice's second Quantity Maxim, it is questionable whether hearers generally prefer stronger interpretations to weaker ones.

SEP

The first quantity in the right-hand side of Eq. (38) is zero by the differential system under consideration, which means that Scheme 2 is of second order in space and time.

Boundary Value Problems

Expert writing Tips

Best practice

When using "fourth quantity", ensure it clearly refers to a specific, countable or measurable item in a sequence or set of data. Provide context to avoid ambiguity.

Common error

Avoid using "fourth quantity" when the item is not actually the fourth in a defined sequence or ranking. Ensure the context establishes a clear order.

Linguistic Context

The phrase "fourth quantity" functions as a noun phrase, where "fourth" acts as an ordinal adjective specifying the position of the noun "quantity". It designates a particular item within a numbered sequence or set, as supported by Ludwig.

Expression frequency: Rare

Frequent in

Science

60%

News & Media

20%

Encyclopedias

20%

Less common in

Wiki

0%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "fourth quantity" is a grammatically sound term primarily used in formal and scientific contexts to refer to a specific, enumerated item within a sequence. As Ludwig confirms, it is generally considered correct and usable, though relatively rare in broader usage. When employing this phrase, ensure clarity by providing sufficient context to define the sequence to which it refers. Alternative phrases such as "fourth amount" or "fourth measurement" may be suitable depending on the context, but ensure maintain consistency.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

fourth amount

Replaces "quantity" with a synonym, "amount", while maintaining the ordinal position.

fourth measurement

Substitutes "quantity" with "measurement", emphasizing the act of measuring.

fourth value

Replaces "quantity" with "value", focusing on the numerical or significant aspect.

number four quantity

Changes the structure by placing "number four" before "quantity".

item number four

Replaces "quantity" with "item", implying a specific entry in a list.

fourth element

Uses "element" to suggest a component within a set or system.

fourth figure

Replaces "quantity" with "figure", often used in statistical or numerical contexts.

the quantity at fourth position

Expands the phrase to specify the position of the quantity.

the fourth in magnitude

Focuses on the size or extent of the quantity relative to others.

the fourth countable item

Specifies that the quantity is something that can be counted.

FAQs

How can I use "fourth quantity" in a sentence?

Use "fourth quantity" to refer to the item that occupies the fourth position when listing measurable or countable elements. For example, "After analyzing the first three variables, the "fourth quantity" significantly altered the outcome."

What is another way to say "fourth quantity"?

You can use alternatives like "fourth amount", "fourth measurement", or "fourth value" depending on the context.

Which is correct, "fourth quantity" or "the fourth quantity"?

Both "fourth quantity" and "the fourth quantity" are grammatically correct, but "the fourth quantity" is often preferred when referring to a specific, previously mentioned quantity. The choice depends on the context and whether you are referring to a specific item or a general concept.

What's the difference between "third quantity" and "fourth quantity"?

The terms "third quantity" and "fourth quantity" simply denote different positions in a sequence. "Third quantity" refers to the item in the third position, while "fourth quantity" refers to the item in the fourth position. The distinction is based on their ordinal placement.