Finding the Fourth Proportional to 16,662.50, 24,995.03 and 5,569.23

Step by Step Solution

1. Step 1: Write the proportion equation
   16,662.50 : 24,995.03 = 5,569.23 : x
2. Step 2: Convert to fraction form
   16,662.50/24,995.03 = 5,569.23/x
3. Step 3: Cross multiply
   16,662.50x = 24,995.03 × 5,569.23
4. Step 4: Simplify right side
   16,662.50x = 139,203,070.93
5. Step 5: Solve for x
   x = 139,203,070.93/16,662.50
6. Step 6: Final answer
   x = 8,354.27