Alright, let's work through 4764 times 990 step by step
4764 × 990 = 990 × (4764)
+ 990 × 4 that equals 3960
+ 990 × 60 yielding 59400
+ 990 × 700 what gives us 693000
+ 990 × 4000 yielding 3960000

= 4716360
