45.31% is the change from 501 to 728
Calculation steps:
[( 728 - 501 ) ÷ 501] x 100 = 45.31%
Formula
Percentage change = [(728 - 501) / 501] x 100
Subtract the new number by the original number
728 - 501 = 227
227 ÷ 501 = 0.4530938123752495
0.4530938123752495 x 100 = 45.31%