Finding the Fourth Proportional to 16,304.86, 22,500.81 and 8,852.86

Step by Step Solution

1. Step 1: Write the proportion equation
   16,304.86 : 22,500.81 = 8,852.86 : x
2. Step 2: Convert to fraction form
   16,304.86/22,500.81 = 8,852.86/x
3. Step 3: Cross multiply
   16,304.86x = 22,500.81 × 8,852.86
4. Step 4: Simplify right side
   16,304.86x = 199,196,520.82
5. Step 5: Solve for x
   x = 199,196,520.82/16,304.86
6. Step 6: Final answer
   x = 12,217.00