Finding the Fourth Proportional to 16,106.82, 22,227.62 and 9,732.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,106.82 : 22,227.62 = 9,732.52 : x
2. Step 2: Convert to fraction form
   16,106.82/22,227.62 = 9,732.52/x
3. Step 3: Cross multiply
   16,106.82x = 22,227.62 × 9,732.52
4. Step 4: Simplify right side
   16,106.82x = 216,330,756.20
5. Step 5: Solve for x
   x = 216,330,756.20/16,106.82
6. Step 6: Final answer
   x = 13,431.00