Finding the Fourth Proportional to 16,548.73, 24,825.83 and 5,456.09

Step by Step Solution

1. Step 1: Write the proportion equation
   16,548.73 : 24,825.83 = 5,456.09 : x
2. Step 2: Convert to fraction form
   16,548.73/24,825.83 = 5,456.09/x
3. Step 3: Cross multiply
   16,548.73x = 24,825.83 × 5,456.09
4. Step 4: Simplify right side
   16,548.73x = 135,451,997.59
5. Step 5: Solve for x
   x = 135,451,997.59/16,548.73
6. Step 6: Final answer
   x = 8,185.04