Finding the Fourth Proportional to 16,632.58, 22,949.89 and 9,462.08

Step by Step Solution

1. Step 1: Write the proportion equation
   16,632.58 : 22,949.89 = 9,462.08 : x
2. Step 2: Convert to fraction form
   16,632.58/22,949.89 = 9,462.08/x
3. Step 3: Cross multiply
   16,632.58x = 22,949.89 × 9,462.08
4. Step 4: Simplify right side
   16,632.58x = 217,153,567.52
5. Step 5: Solve for x
   x = 217,153,567.52/16,632.58
6. Step 6: Final answer
   x = 13,055.92