Finding the Fourth Proportional to 17,540.69, 24,206.24 and 10,465.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,540.69 : 24,206.24 = 10,465.34 : x
2. Step 2: Convert to fraction form
   17,540.69/24,206.24 = 10,465.34/x
3. Step 3: Cross multiply
   17,540.69x = 24,206.24 × 10,465.34
4. Step 4: Simplify right side
   17,540.69x = 253,326,436.85
5. Step 5: Solve for x
   x = 253,326,436.85/17,540.69
6. Step 6: Final answer
   x = 14,442.22