Finding the Fourth Proportional to 16,304.56, 22,500.12 and 8,852.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,304.56 : 22,500.12 = 8,852.56 : x
2. Step 2: Convert to fraction form
   16,304.56/22,500.12 = 8,852.56/x
3. Step 3: Cross multiply
   16,304.56x = 22,500.12 × 8,852.56
4. Step 4: Simplify right side
   16,304.56x = 199,183,662.31
5. Step 5: Solve for x
   x = 199,183,662.31/16,304.56
6. Step 6: Final answer
   x = 12,216.44