Finding the Fourth Proportional to 17,392.05, 24,000.79 and 9,434.17

Step by Step Solution

1. Step 1: Write the proportion equation
   17,392.05 : 24,000.79 = 9,434.17 : x
2. Step 2: Convert to fraction form
   17,392.05/24,000.79 = 9,434.17/x
3. Step 3: Cross multiply
   17,392.05x = 24,000.79 × 9,434.17
4. Step 4: Simplify right side
   17,392.05x = 226,427,365.82
5. Step 5: Solve for x
   x = 226,427,365.82/17,392.05
6. Step 6: Final answer
   x = 13,019.02