Finding the Fourth Proportional to 17,437.82, 24,064.12 and 9,885.61

Step by Step Solution

1. Step 1: Write the proportion equation
   17,437.82 : 24,064.12 = 9,885.61 : x
2. Step 2: Convert to fraction form
   17,437.82/24,064.12 = 9,885.61/x
3. Step 3: Cross multiply
   17,437.82x = 24,064.12 × 9,885.61
4. Step 4: Simplify right side
   17,437.82x = 237,888,505.31
5. Step 5: Solve for x
   x = 237,888,505.31/17,437.82
6. Step 6: Final answer
   x = 13,642.10