Prime numbers

Question

 The final four digits consist of three primes in ascending order surrounding a composite number in the second to last position. These four digits have a product of 336

Answer 1

Well something is not correct.

(2)(3)(5) = 30, not a factor or 336

(3)(5)(7) = 105, not a factor of 336

(5)(7)(11) = 385, just too big.