Finding the Fourth Proportional to 17,407.69, 24,022.61 and 9,449.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,407.69 : 24,022.61 = 9,449.98 : x
2. Step 2: Convert to fraction form
   17,407.69/24,022.61 = 9,449.98/x
3. Step 3: Cross multiply
   17,407.69x = 24,022.61 × 9,449.98
4. Step 4: Simplify right side
   17,407.69x = 227,013,112.18
5. Step 5: Solve for x
   x = 227,013,112.18/17,407.69
6. Step 6: Final answer
   x = 13,040.97