18450% is the change from 4 to 742
Calculation steps:
[( 742 - 4 ) ÷ 4] x 100 = 18450%
Formula
Percentage change = [(742 - 4) / 4] x 100
Subtract the new number by the original number
742 - 4 = 738
738 ÷ 4 = 184.5
184.5 x 100 = 18450%
Example