Let the first even number be 'x'

Then, second even number is (x+2)

And,   x(x+2)=9408

or x²+2x-9408=0     [by splitting the middle term]

⇒  x²+98x-96x-9408=0

⇒  x(x-96)+98(x-96)=0

⇒  (x+98)+(x-96)=0

⇒ x=96

∴ The greater number is 98.

Hence, Option B is correct.