Alright, let's work through 7668 times 5546 step by step
7668 × 5546 = 5546 × (7668)
+ 5546 × 8 giving us 44368
+ 5546 × 60 that equals 332760
+ 5546 × 600 that is equal 3327600
+ 5546 × 7000 resulting in 38822000

= 42526728
