18500% is the change from 4 to 744
Calculation steps:
[( 744 - 4 ) ÷ 4] x 100 = 18500%
Formula
Percentage change = [(744 - 4) / 4] x 100
Subtract the new number by the original number
744 - 4 = 740
740 ÷ 4 = 185
185 x 100 = 18500%
Example