87.6% is the change from 387 to 726
Calculation steps:
[( 726 - 387 ) ÷ 387] x 100 = 87.6%
Formula
Percentage change = [(726 - 387) / 387] x 100
Subtract the new number by the original number
726 - 387 = 339
339 ÷ 387 = 0.875968992248062
0.875968992248062 x 100 = 87.6%