Finding the Fourth Proportional to 32,414.88, 48,584.16 and 12,411.30

Step by Step Solution

1. Step 1: Write the proportion equation
   32,414.88 : 48,584.16 = 12,411.30 : x
2. Step 2: Convert to fraction form
   32,414.88/48,584.16 = 12,411.30/x
3. Step 3: Cross multiply
   32,414.88x = 48,584.16 × 12,411.30
4. Step 4: Simplify right side
   32,414.88x = 602,992,585.01
5. Step 5: Solve for x
   x = 602,992,585.01/32,414.88
6. Step 6: Final answer
   x = 18,602.34