Finding the Fourth Proportional to 16,365.59, 24,548.20 and 5,977.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,365.59 : 24,548.20 = 5,977.25 : x
2. Step 2: Convert to fraction form
   16,365.59/24,548.20 = 5,977.25/x
3. Step 3: Cross multiply
   16,365.59x = 24,548.20 × 5,977.25
4. Step 4: Simplify right side
   16,365.59x = 146,730,728.45
5. Step 5: Solve for x
   x = 146,730,728.45/16,365.59
6. Step 6: Final answer
   x = 8,965.81