72.09% is the change from 43 to 74
Calculation steps:
[( 74 - 43 ) ÷ 43] x 100 = 72.09%
Formula
Percentage change = [(74 - 43) / 43] x 100
Subtract the new number by the original number
74 - 43 = 31
31 ÷ 43 = 0.7209302325581395
0.7209302325581395 x 100 = 72.09%