246.41% is the change from 209 to 724
Calculation steps:
[( 724 - 209 ) ÷ 209] x 100 = 246.41%
Formula
Percentage change = [(724 - 209) / 209] x 100
Subtract the new number by the original number
724 - 209 = 515
515 ÷ 209 = 2.464114832535885
2.464114832535885 x 100 = 246.41%