43.09% is the change from 492 to 704
Calculation steps:
[( 704 - 492 ) ÷ 492] x 100 = 43.09%
Formula
Percentage change = [(704 - 492) / 492] x 100
Subtract the new number by the original number
704 - 492 = 212
212 ÷ 492 = 0.43089430894308944
0.43089430894308944 x 100 = 43.09%