48.3% is the change from 619 to 918
Calculation steps:
[( 918 - 619 ) ÷ 619] x 100 = 48.3%
Formula
Percentage change = [(918 - 619) / 619] x 100
Subtract the new number by the original number
918 - 619 = 299
299 ÷ 619 = 0.48303715670436187
0.48303715670436187 x 100 = 48.3%