We're going to solve 9150 multiplied by 2019
9150 × 2019 = 2019 × (9150)
+ 2019 × 0 giving us 0
+ 2019 × 50 which equals 100950
+ 2019 × 100 yielding 201900
+ 2019 × 9000 producing 18171000

= 18473850
