72.28% is the change from 487 to 839
Calculation steps:
[( 839 - 487 ) ÷ 487] x 100 = 72.28%
Formula
Percentage change = [(839 - 487) / 487] x 100
Subtract the new number by the original number
839 - 487 = 352
352 ÷ 487 = 0.7227926078028748
0.7227926078028748 x 100 = 72.28%