proportion

magnitude or extent

“a building of vast proportions”

the relation between things (or parts of things) with respect to their comparative quantity, magnitude, or degree

“an inordinate proportion of the book is given over to quotations”

harmonious arrangement or relation of parts or elements within a whole (as in a design)

balance among the parts of something

adjust in size relative to other things

give pleasant proportions to

the quotient obtained when the magnitude of a part is divided by the magnitude of the whole