Finding the Fourth Proportional to 72,054.42, 108,080.82 and 32,584.20

Step by Step Solution

1. Step 1: Write the proportion equation
   72,054.42 : 108,080.82 = 32,584.20 : x
2. Step 2: Convert to fraction form
   72,054.42/108,080.82 = 32,584.20/x
3. Step 3: Cross multiply
   72,054.42x = 108,080.82 × 32,584.20
4. Step 4: Simplify right side
   72,054.42x = 3,521,727,055.04
5. Step 5: Solve for x
   x = 3,521,727,055.04/72,054.42
6. Step 6: Final answer
   x = 48,875.93