Alright, let's work through 9300 times 1931 step by step
9300 × 1931 = 1931 × (9300)
+ 1931 × 0 that equals 0
+ 1931 × 00 that is equal 0
+ 1931 × 300 what gives us 579300
+ 1931 × 9000 resulting in 17379000

= 17958300
