47.43% is the change from 584 to 861
Calculation steps:
[( 861 - 584 ) ÷ 584] x 100 = 47.43%
Formula
Percentage change = [(861 - 584) / 584] x 100
Subtract the new number by the original number
861 - 584 = 277
277 ÷ 584 = 0.4743150684931507
0.4743150684931507 x 100 = 47.43%