The meaning of PROPORTIONAL is a number or quantity in a proportion. How to use proportional in a sentence.

PROPORTIONAL meaning: 1. If two amounts are proportional, they change at the same rate so that the relationship between…. Learn more.

In mathematics, two sequences of numbers, often experimental data, are proportional or directly proportional if their corresponding elements have a constant ratio.

Proportional definition: having due proportion; corresponding.. See examples of PROPORTIONAL used in a sentence.

Illustrated definition of Proportional: When quantities have the same relative size. In other words they have the same ratio. Example: A rope's...

Define proportional. proportional synonyms, proportional pronunciation, proportional translation, English dictionary definition of proportional. adj. 1. Forming a relationship with other parts or …

Definition of proportional adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Mathematics (of two quantities) having the same or a constant ratio or relation: The quantitiesy and x are proportional if y/x = k, where k is the constant of proportionality.

There are seven meanings listed in OED's entry for the word proportional, three of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

If one amount is proportional to another, the two amounts increase and decrease at the same rate so there is always the same relationship between them.