Finding the Fourth Proportional to 72,582.09, 108,828.89 and 32,593.31

Step by Step Solution

1. Step 1: Write the proportion equation
   72,582.09 : 108,828.89 = 32,593.31 : x
2. Step 2: Convert to fraction form
   72,582.09/108,828.89 = 32,593.31/x
3. Step 3: Cross multiply
   72,582.09x = 108,828.89 × 32,593.31
4. Step 4: Simplify right side
   72,582.09x = 3,547,093,041.61
5. Step 5: Solve for x
   x = 3,547,093,041.61/72,582.09
6. Step 6: Final answer
   x = 48,870.09