138.82% is the change from 304 to 726
Calculation steps:
[( 726 - 304 ) ÷ 304] x 100 = 138.82%
Formula
Percentage change = [(726 - 304) / 304] x 100
Subtract the new number by the original number
726 - 304 = 422
422 ÷ 304 = 1.388157894736842
1.388157894736842 x 100 = 138.82%