We're going to solve 4578 multiplied by 1948
4578 × 1948 = 1948 × (4578)
+ 1948 × 8 that equals 15584
+ 1948 × 70 that results in 136360
+ 1948 × 500 which equals 974000
+ 1948 × 4000 which equals 7792000

= 8917944
