107.4% is the change from 419 to 869
Calculation steps:
[( 869 - 419 ) ÷ 419] x 100 = 107.4%
Formula
Percentage change = [(869 - 419) / 419] x 100
Subtract the new number by the original number
869 - 419 = 450
450 ÷ 419 = 1.0739856801909309
1.0739856801909309 x 100 = 107.4%