Finding the Fourth Proportional to 17,515.34, 24,167.86 and 10,442.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,515.34 : 24,167.86 = 10,442.42 : x
2. Step 2: Convert to fraction form
   17,515.34/24,167.86 = 10,442.42/x
3. Step 3: Cross multiply
   17,515.34x = 24,167.86 × 10,442.42
4. Step 4: Simplify right side
   17,515.34x = 252,370,944.62
5. Step 5: Solve for x
   x = 252,370,944.62/17,515.34
6. Step 6: Final answer
   x = 14,408.57