Finding the Fourth Proportional to 32,429.55, 48,641.01 and 8,736.13

Step by Step Solution

1. Step 1: Write the proportion equation
   32,429.55 : 48,641.01 = 8,736.13 : x
2. Step 2: Convert to fraction form
   32,429.55/48,641.01 = 8,736.13/x
3. Step 3: Cross multiply
   32,429.55x = 48,641.01 × 8,736.13
4. Step 4: Simplify right side
   32,429.55x = 424,934,186.69
5. Step 5: Solve for x
   x = 424,934,186.69/32,429.55
6. Step 6: Final answer
   x = 13,103.30