Finding the Fourth Proportional to 32,066.28, 48,105.80 and 9,878.71

Step by Step Solution

1. Step 1: Write the proportion equation
   32,066.28 : 48,105.80 = 9,878.71 : x
2. Step 2: Convert to fraction form
   32,066.28/48,105.80 = 9,878.71/x
3. Step 3: Cross multiply
   32,066.28x = 48,105.80 × 9,878.71
4. Step 4: Simplify right side
   32,066.28x = 475,223,247.52
5. Step 5: Solve for x
   x = 475,223,247.52/32,066.28
6. Step 6: Final answer
   x = 14,820.03