The phrase "great preponderance" is correct and commonly used in written English.
It means a large or significant majority or prevalence of something. Example: "The great preponderance of evidence in the case clearly pointed to the defendant's guilt."
In nearly all engagements the Red Army enjoyed great preponderance in numbers.
Yet the great preponderance of work a student does is done alone at every level in the educational system.
The great preponderance of these values will fall between 98.4 °F (36.9 °C) and 98.8 °F (37.1 °C).
The great preponderance of city dwellers live by those laws, without any legal authority mandating that compliance".
There is a great preponderance of seasonal affective disorder, or SAD, a malady brought on by light starvation during the dark Northwest winter.
Many of these models involve a germline disruption of the adenomatous polyposis coli (Apc) tumor suppressor gene and share the limitation that the great preponderance of tumors appear in the small rather than large intestine.
A: Been there, done that....Q: Mr. Arbuthnot, are there specific occupations that produce a greater preponderance of cliches in daily human intercourse than others do?
The institute's final report, which will not be unveiled until September, is likely to show an even greater preponderance of pro-Brexit coverage in the final month of the EU referendum campaign.
However, the laws may now have stronger effects, because in the earlier years of living wage laws, there may have been a greater preponderance of non-renewed contracts that were not covered.
If the two breakpoints defining a paracentric inversion tract are uniformly and independently distributed over chromosome arms there will be more short tract-length inversions than long; we find an even greater preponderance of short tract lengths than this would predict.
There needs to be a greater preponderance of evidence than just that one element.
