Math Problem of the Week #3

Here's this week's math problem of the week...

My brother is three times as rich as me,

my father is three times as rich as my brother,

my grandfather is three times as rich as my father,

and we have $10,000 altogether.

How much money do I have?

Submit your answer, along with your name and homeroom number, to Mr. Restoule General in the resource room.  All the correct responses will be put in a draw for a free slice of pizza.  You have until Thursday, October 3rd