140.13% is the change from 304 to 730
Calculation steps:
[( 730 - 304 ) ÷ 304] x 100 = 140.13%
Formula
Percentage change = [(730 - 304) / 304] x 100
Subtract the new number by the original number
730 - 304 = 426
426 ÷ 304 = 1.4013157894736843
1.4013157894736843 x 100 = 140.13%