Alright, let's work through 9988 times 4785 step by step
9988 × 4785 = 4785 × (9988)
+ 4785 × 8 resulting in 38280
+ 4785 × 80 producing 382800
+ 4785 × 900 resulting in 4306500
+ 4785 × 9000 producing 43065000

= 47792580
