Alright, let's work through 3967 times 7424 step by step
3967 × 7424 = 7424 × (3967)
+ 7424 × 7 what gives us 51968
+ 7424 × 60 that equals 445440
+ 7424 × 900 producing 6681600
+ 7424 × 3000 giving us 22272000

= 29451008
