Finding the Fourth Proportional to 16,132.87, 24,194.94 and 4,443.31

Step by Step Solution

1. Step 1: Write the proportion equation
   16,132.87 : 24,194.94 = 4,443.31 : x
2. Step 2: Convert to fraction form
   16,132.87/24,194.94 = 4,443.31/x
3. Step 3: Cross multiply
   16,132.87x = 24,194.94 × 4,443.31
4. Step 4: Simplify right side
   16,132.87x = 107,505,618.85
5. Step 5: Solve for x
   x = 107,505,618.85/16,132.87
6. Step 6: Final answer
   x = 6,663.76