Alright, let's work through 4190 times 5321 step by step
4190 × 5321 = 5321 × (4190)
+ 5321 × 0 which equals 0
+ 5321 × 90 which equals 478890
+ 5321 × 100 what gives us 532100
+ 5321 × 4000 that is equal 21284000

= 22294990
