Finding the Fourth Proportional to 32,081.01, 48,129.71 and 13,354.82

Step by Step Solution

1. Step 1: Write the proportion equation
   32,081.01 : 48,129.71 = 13,354.82 : x
2. Step 2: Convert to fraction form
   32,081.01/48,129.71 = 13,354.82/x
3. Step 3: Cross multiply
   32,081.01x = 48,129.71 × 13,354.82
4. Step 4: Simplify right side
   32,081.01x = 642,763,306.28
5. Step 5: Solve for x
   x = 642,763,306.28/32,081.01
6. Step 6: Final answer
   x = 20,035.63