Find first maximum in a column

Hello,

I have the following table with columns A and B.

A B
1000 10
750 11
556 25
258 38
90 49

In column C I have a number, let's say 400.

I need a formula to search in column A first number higher then 400 and then print the number from column B.
In my example, first number higher then 400 in column A is 556, and the number to print from column B is 25.

Is this possible ?
Thanks!

I put your data in A1:B5, and the lookup value in C1 and then used this formula:

=VLOOKUP(MIN(INDEX(IF(A1:A5>C1,A1:A5),0)),A1:B5,2,FALSE)

This is an array formula and must be entered with Ctrl-Shift-Enter, not just Enter.

Thank you both. Works like wonder !