58.05% is the change from 584 to 923
Calculation steps:
[( 923 - 584 ) ÷ 584] x 100 = 58.05%
Formula
Percentage change = [(923 - 584) / 584] x 100
Subtract the new number by the original number
923 - 584 = 339
339 ÷ 584 = 0.5804794520547946
0.5804794520547946 x 100 = 58.05%