62.78% is the change from 446 to 726
Calculation steps:
[( 726 - 446 ) ÷ 446] x 100 = 62.78%
Formula
Percentage change = [(726 - 446) / 446] x 100
Subtract the new number by the original number
726 - 446 = 280
280 ÷ 446 = 0.6278026905829597
0.6278026905829597 x 100 = 62.78%