Finding the Fourth Proportional to 16,450.92, 22,700.52 and 9,736.83

Step by Step Solution

1. Step 1: Write the proportion equation
   16,450.92 : 22,700.52 = 9,736.83 : x
2. Step 2: Convert to fraction form
   16,450.92/22,700.52 = 9,736.83/x
3. Step 3: Cross multiply
   16,450.92x = 22,700.52 × 9,736.83
4. Step 4: Simplify right side
   16,450.92x = 221,031,104.15
5. Step 5: Solve for x
   x = 221,031,104.15/16,450.92
6. Step 6: Final answer
   x = 13,435.79