36.99% is the change from 73 to 100
Calculation steps:
[( 100 - 73 ) ÷ 73] x 100 = 36.99%
Formula
Percentage change = [(100 - 73) / 73] x 100
Subtract the new number by the original number
100 - 73 = 27
27 ÷ 73 = 0.3698630136986301
0.3698630136986301 x 100 = 36.99%