The phrase "a proportionate representation of" is correct and usable in written English.
It can be used when discussing the fair or balanced depiction of a group or element in relation to its actual size or importance.
Example: "The study aimed to provide a proportionate representation of various demographics in the survey results."
Alternatives: "an equitable representation of" or "a balanced depiction of".
To many American commanders, a proportionate representation of Shiite, Sunni and Kurdish soldiers is vital to Iraq's long-term stability and cohesion.
But there was, the Badger told his audience, every indication that, one day, a majority - or, at least, a proportionate representation of the electorate - might see sense and turn to the stripped-down, "solution-based", ideology-free Lib Dems.
The rationale for this stratification was to ensure a proportionate representation of male and female farmers.
The major problems faced in our relationship with AI are three-fold: the tech is not created by a proportionate representation of society; the first adopters that are helped to succeed on the platforms are skewed due to their relationship with the creators; and the moral implications of tech advances aren't taken into consideration.
However, a proportionate representation of patients from lower class or different ethnic origin was not seen.
If length bias is eliminated, this theory predicts a greater proportionate representation of aggressive fast-growing cancers among incident cases.
If the numbers game was played the other way round, with the focus on the grossly disproportionate number of men, then the way would be cleared for a much more proportionate representation of women and men, of every class and ethnicity.
He took a more oblique approach that attacked the law school program not so much for its premise as for how it works in practice, dismissing it as "a carefully managed program designed to ensure proportionate representation of applicants from selected minority groups".
The State Legislature ranks forty-second in gender parity, behind far less liberal states — among them Texas, Alabama, and Mississippi — and forty-fourth in proportionate representation of minorities.
""The assumption behind the Leadership Equality and Diversity Fund is that there has been discrimination if there is not proportionate representation of any of the above groups in leadership roles," he told The Daily Telegraph.
Fortunately, "Sesame Street" has always and continues to dedicate itself to proportionate representation of people of color throughout its programming and merchandising.
