186.36% is the change from 176 to 504
Calculation steps:
[( 504 - 176 ) ÷ 176] x 100 = 186.36%
Formula
Percentage change = [(504 - 176) / 176] x 100
Subtract the new number by the original number
504 - 176 = 328
328 ÷ 176 = 1.8636363636363635
1.8636363636363635 x 100 = 186.36%