49.34% is the change from 604 to 902
Calculation steps:
[( 902 - 604 ) ÷ 604] x 100 = 49.34%
Formula
Percentage change = [(902 - 604) / 604] x 100
Subtract the new number by the original number
902 - 604 = 298
298 ÷ 604 = 0.49337748344370863
0.49337748344370863 x 100 = 49.34%