Finding the Fourth Proportional to 32,516.50, 48,774.76 and 9,142.93

Step by Step Solution

1. Step 1: Write the proportion equation
   32,516.50 : 48,774.76 = 9,142.93 : x
2. Step 2: Convert to fraction form
   32,516.50/48,774.76 = 9,142.93/x
3. Step 3: Cross multiply
   32,516.50x = 48,774.76 × 9,142.93
4. Step 4: Simplify right side
   32,516.50x = 445,944,443.17
5. Step 5: Solve for x
   x = 445,944,443.17/32,516.50
6. Step 6: Final answer
   x = 13,714.41