Finding the Fourth Proportional to 16,025.22, 22,116.37 and 8,952.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,025.22 : 22,116.37 = 8,952.10 : x
2. Step 2: Convert to fraction form
   16,025.22/22,116.37 = 8,952.10/x
3. Step 3: Cross multiply
   16,025.22x = 22,116.37 × 8,952.10
4. Step 4: Simplify right side
   16,025.22x = 197,987,955.88
5. Step 5: Solve for x
   x = 197,987,955.88/16,025.22
6. Step 6: Final answer
   x = 12,354.77