Alright, let's work through 7824 times 4230 step by step
7824 × 4230 = 4230 × (7824)
+ 4230 × 4 that is equal 16920
+ 4230 × 20 what gives us 84600
+ 4230 × 800 giving us 3384000
+ 4230 × 7000 that results in 29610000

= 33095520
