Answer:
960 in (or 80 ft)
Step-by-step explanation:
First, we should convert all of the feet measurements to inches so we have equal units of measurements:
50 ft = 600 in
5 ft 4 in = 64 in
40 in = 40 in
Now we can solve this problem with a simple proportion:
h / 600 = 64 / 40
600 * 64 = 40h
38400 = 40h
960 in = h
***also h = 80 ft
