Proportional
Part of speech: adjective
Definition: At a constant ratio (to). Two magnitudes (numbers) are said to be proportional if the second varies in a direct relation arithmetically to the first. In proportion (to), proportionate. More common in US than UK.
Example sentence: In my view what you can't argue for is a system that is neither decisive nor proportional and can be indecisive and disproportionate at the same time.
Proportionate
Part of speech: verb
Definition: To make proportionate
Part of speech: adjective
Definition: In proportion; proportional; commensurable.harmonious and symmetrical.