236.28% is the change from 215 to 723
Calculation steps:
[( 723 - 215 ) ÷ 215] x 100 = 236.28%
Formula
Percentage change = [(723 - 215) / 215] x 100
Subtract the new number by the original number
723 - 215 = 508
508 ÷ 215 = 2.3627906976744186
2.3627906976744186 x 100 = 236.28%