49.28% is the change from 489 to 730
Calculation steps:
[( 730 - 489 ) ÷ 489] x 100 = 49.28%
Formula
Percentage change = [(730 - 489) / 489] x 100
Subtract the new number by the original number
730 - 489 = 241
241 ÷ 489 = 0.49284253578732107
0.49284253578732107 x 100 = 49.28%