4700% is the change from 3 to 144
Calculation steps:
[( 144 - 3 ) ÷ 3] x 100 = 4700%
Formula
Percentage change = [(144 - 3) / 3] x 100
Subtract the new number by the original number
144 - 3 = 141
141 ÷ 3 = 47
47 x 100 = 4700%
Example