pressure vs. volume problem? i need to know if the feets in this problem accounts for anything?

Question

What is the volume of a balloon containing 0.37 moles of gas at 25,000 ft if the pressure is 322 torr and -47 °C? Report your answer to the nearest tenth of a liter (one decimal place). (Units: L)
PV=NRT

N=0.37 moles
P= 0.42368421052631578947368421052632
T= = 226.15˚K
R= .0821

0.42368421052631578947368421052632 (P) *V= (0.37 moles)*(.0821)*( 226.15˚K)
V= (0.37 moles)*(.0821)*( 226.15˚K)

V=16.2 L

Answer 1

The altitude (25,000 ft) is not important in solving the problem. I didn't check your calculation, but it looks like you've done it correctly.