1407.41% is the change from 54 to 814
Calculation steps:
[( 814 - 54 ) ÷ 54] x 100 = 1407.41%
Formula
Percentage change = [(814 - 54) / 54] x 100
Subtract the new number by the original number
814 - 54 = 760
760 ÷ 54 = 14.074074074074074
14.074074074074074 x 100 = 1407.41%