Finding the Fourth Proportional to 32,002.71, 48,009.69 and 10,937.80

Step by Step Solution

1. Step 1: Write the proportion equation
   32,002.71 : 48,009.69 = 10,937.80 : x
2. Step 2: Convert to fraction form
   32,002.71/48,009.69 = 10,937.80/x
3. Step 3: Cross multiply
   32,002.71x = 48,009.69 × 10,937.80
4. Step 4: Simplify right side
   32,002.71x = 525,120,387.28
5. Step 5: Solve for x
   x = 525,120,387.28/32,002.71
6. Step 6: Final answer
   x = 16,408.62