191.33% is the change from 173 to 504
Calculation steps:
[( 504 - 173 ) ÷ 173] x 100 = 191.33%
Formula
Percentage change = [(504 - 173) / 173] x 100
Subtract the new number by the original number
504 - 173 = 331
331 ÷ 173 = 1.9132947976878614
1.9132947976878614 x 100 = 191.33%