Finding the Fourth Proportional to 16,061.36, 24,086.05 and 5,528.43

Step by Step Solution

1. Step 1: Write the proportion equation
   16,061.36 : 24,086.05 = 5,528.43 : x
2. Step 2: Convert to fraction form
   16,061.36/24,086.05 = 5,528.43/x
3. Step 3: Cross multiply
   16,061.36x = 24,086.05 × 5,528.43
4. Step 4: Simplify right side
   16,061.36x = 133,158,027.58
5. Step 5: Solve for x
   x = 133,158,027.58/16,061.36
6. Step 6: Final answer
   x = 8,290.58