420.32% is the change from 187 to 973
Calculation steps:
[( 973 - 187 ) ÷ 187] x 100 = 420.32%
Formula
Percentage change = [(973 - 187) / 187] x 100
Subtract the new number by the original number
973 - 187 = 786
786 ÷ 187 = 4.2032085561497325
4.2032085561497325 x 100 = 420.32%