Finding the Fourth Proportional to 32,498.36, 48,747.31 and 9,124.82

Step by Step Solution

1. Step 1: Write the proportion equation
   32,498.36 : 48,747.31 = 9,124.82 : x
2. Step 2: Convert to fraction form
   32,498.36/48,747.31 = 9,124.82/x
3. Step 3: Cross multiply
   32,498.36x = 48,747.31 × 9,124.82
4. Step 4: Simplify right side
   32,498.36x = 444,810,162.69
5. Step 5: Solve for x
   x = 444,810,162.69/32,498.36
6. Step 6: Final answer
   x = 13,687.16