Please solve it by using excel solver.

A manager wants to expand the convention center at his hotel in Istanbul. The types of conference rooms being considered are: Manager would like to add 5 small, 10 medium and 15 large conference rooms. He also wants the total expansion to be 25,000 square meter and to limit the cost to $1,000,000. Formulate the problem as a goal programming promlem and give the solution. (use Python or Excel Solver)