72.46% is the change from 236 to 407
Calculation steps:
[( 407 - 236 ) ÷ 236] x 100 = 72.46%
Formula
Percentage change = [(407 - 236) / 236] x 100
Subtract the new number by the original number
407 - 236 = 171
171 ÷ 236 = 0.7245762711864406
0.7245762711864406 x 100 = 72.46%