131.05% is the change from 409 to 945
Calculation steps:
[( 945 - 409 ) ÷ 409] x 100 = 131.05%
Formula
Percentage change = [(945 - 409) / 409] x 100
Subtract the new number by the original number
945 - 409 = 536
536 ÷ 409 = 1.3105134474327629
1.3105134474327629 x 100 = 131.05%