Finding the Fourth Proportional to 32,663.57, 48,992.72 and 10,471.01

Step by Step Solution

1. Step 1: Write the proportion equation
   32,663.57 : 48,992.72 = 10,471.01 : x
2. Step 2: Convert to fraction form
   32,663.57/48,992.72 = 10,471.01/x
3. Step 3: Cross multiply
   32,663.57x = 48,992.72 × 10,471.01
4. Step 4: Simplify right side
   32,663.57x = 513,002,963.73
5. Step 5: Solve for x
   x = 513,002,963.73/32,663.57
6. Step 6: Final answer
   x = 15,705.66