Finding the Fourth Proportional to 16,055.40, 24,086.45 and 5,525

Step by Step Solution

1. Step 1: Write the proportion equation
   16,055.40 : 24,086.45 = 5,525 : x
2. Step 2: Convert to fraction form
   16,055.40/24,086.45 = 5,525/x
3. Step 3: Cross multiply
   16,055.40x = 24,086.45 × 5,525
4. Step 4: Simplify right side
   16,055.40x = 133,077,636.25
5. Step 5: Solve for x
   x = 133,077,636.25/16,055.40
6. Step 6: Final answer
   x = 8,288.65