Which of the following numbers will replace the question mark (?) in the given series?

7, 27, 87, 267, 807, ?​​

7, 27, 87, 267, 807, ?

Logic: Difference is getting 3 times in each next term.

27 − 7 = 20 

87 − 27 = 60 = 20 × 3

267 − 87 = 180 = 60 × 3 = 180

807 − 267 = 540 = 180 × 3 = 540

Next difference = 540 × 3 = 1620

Last term = 807

So, next term = 807 + 1620 = 2427