420.86% is the change from 187 to 974
Calculation steps:
[( 974 - 187 ) ÷ 187] x 100 = 420.86%
Formula
Percentage change = [(974 - 187) / 187] x 100
Subtract the new number by the original number
974 - 187 = 787
787 ÷ 187 = 4.208556149732621
4.208556149732621 x 100 = 420.86%