120 Gallons on Second Floor?

[xspittearsx]

I been wanting to put a 48x24x25 on my second floor
but don't if my floor can support it
house is 13 years old
right now it have 3/4 hardwood floor
the room is sitting on top of my two doors garage.

Please let me know if this is too much weight or it can hold that tank size?

Thanks in Advance!