Alright, let's work through 7286 times 735 step by step
7286 × 735 = 735 × (7286)
+ 735 × 6 producing 4410
+ 735 × 80 giving us 58800
+ 735 × 200 what gives us 147000
+ 735 × 7000 yielding 5145000

= 5355210
