Finding the Fourth Proportional to 17,419.72, 24,039.39 and 9,462.10

Step by Step Solution

1. Step 1: Write the proportion equation
   17,419.72 : 24,039.39 = 9,462.10 : x
2. Step 2: Convert to fraction form
   17,419.72/24,039.39 = 9,462.10/x
3. Step 3: Cross multiply
   17,419.72x = 24,039.39 × 9,462.10
4. Step 4: Simplify right side
   17,419.72x = 227,463,112.12
5. Step 5: Solve for x
   x = 227,463,112.12/17,419.72
6. Step 6: Final answer
   x = 13,057.79