191.57% is the change from 249 to 726
Calculation steps:
[( 726 - 249 ) ÷ 249] x 100 = 191.57%
Formula
Percentage change = [(726 - 249) / 249] x 100
Subtract the new number by the original number
726 - 249 = 477
477 ÷ 249 = 1.9156626506024097
1.9156626506024097 x 100 = 191.57%