73.92% is the change from 487 to 847
Calculation steps:
[( 847 - 487 ) ÷ 487] x 100 = 73.92%
Formula
Percentage change = [(847 - 487) / 487] x 100
Subtract the new number by the original number
847 - 487 = 360
360 ÷ 487 = 0.7392197125256673
0.7392197125256673 x 100 = 73.92%