Finding the Fourth Proportional to 17,607.31, 24,298.27 and 9,649.36

Step by Step Solution

1. Step 1: Write the proportion equation
   17,607.31 : 24,298.27 = 9,649.36 : x
2. Step 2: Convert to fraction form
   17,607.31/24,298.27 = 9,649.36/x
3. Step 3: Cross multiply
   17,607.31x = 24,298.27 × 9,649.36
4. Step 4: Simplify right side
   17,607.31x = 234,462,778.73
5. Step 5: Solve for x
   x = 234,462,778.73/17,607.31
6. Step 6: Final answer
   x = 13,316.22