A light rigid bar hangs level from two vertical wires of the same length and thickness, one of steel and one of brass. A $290\ \text{N}$ load is placed so that both wires stretch by the same amount. What force does the steel wire carry? ($Y$: steel $2.0 \times 10^{11}\ \text{Pa}$, brass $9.0 \times 10^{10}\ \text{Pa}$.)