Finding the Fourth Proportional to 17,399.21, 24,023.39 and 10,693.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,399.21 : 24,023.39 = 10,693.82 : x
2. Step 2: Convert to fraction form
   17,399.21/24,023.39 = 10,693.82/x
3. Step 3: Cross multiply
   17,399.21x = 24,023.39 × 10,693.82
4. Step 4: Simplify right side
   17,399.21x = 256,901,815.04
5. Step 5: Solve for x
   x = 256,901,815.04/17,399.21
6. Step 6: Final answer
   x = 14,765.15