Finding the Fourth Proportional to 17,401.16, 26,078.49 and 9,063.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,401.16 : 26,078.49 = 9,063.69 : x
2. Step 2: Convert to fraction form
   17,401.16/26,078.49 = 9,063.69/x
3. Step 3: Cross multiply
   17,401.16x = 26,078.49 × 9,063.69
4. Step 4: Simplify right side
   17,401.16x = 236,367,349.03
5. Step 5: Solve for x
   x = 236,367,349.03/17,401.16
6. Step 6: Final answer
   x = 13,583.42