Finding the Fourth Proportional to 16,095.72, 24,134.56 and 8,193.36

Step by Step Solution

1. Step 1: Write the proportion equation
   16,095.72 : 24,134.56 = 8,193.36 : x
2. Step 2: Convert to fraction form
   16,095.72/24,134.56 = 8,193.36/x
3. Step 3: Cross multiply
   16,095.72x = 24,134.56 × 8,193.36
4. Step 4: Simplify right side
   16,095.72x = 197,743,138.52
5. Step 5: Solve for x
   x = 197,743,138.52/16,095.72
6. Step 6: Final answer
   x = 12,285.45