Finding the Fourth Proportional to 16,459.82, 22,708.10 and 9,743

Step by Step Solution

1. Step 1: Write the proportion equation
   16,459.82 : 22,708.10 = 9,743 : x
2. Step 2: Convert to fraction form
   16,459.82/22,708.10 = 9,743/x
3. Step 3: Cross multiply
   16,459.82x = 22,708.10 × 9,743
4. Step 4: Simplify right side
   16,459.82x = 221,245,018.30
5. Step 5: Solve for x
   x = 221,245,018.30/16,459.82
6. Step 6: Final answer
   x = 13,441.52