87.11% is the change from 388 to 726
Calculation steps:
[( 726 - 388 ) ÷ 388] x 100 = 87.11%
Formula
Percentage change = [(726 - 388) / 388] x 100
Subtract the new number by the original number
726 - 388 = 338
338 ÷ 388 = 0.8711340206185567
0.8711340206185567 x 100 = 87.11%