Finding the Fourth Proportional to 16,654.41, 24,983.37 and 5,557.23

Step by Step Solution

1. Step 1: Write the proportion equation
   16,654.41 : 24,983.37 = 5,557.23 : x
2. Step 2: Convert to fraction form
   16,654.41/24,983.37 = 5,557.23/x
3. Step 3: Cross multiply
   16,654.41x = 24,983.37 × 5,557.23
4. Step 4: Simplify right side
   16,654.41x = 138,838,333.27
5. Step 5: Solve for x
   x = 138,838,333.27/16,654.41
6. Step 6: Final answer
   x = 8,336.43