Finding the Fourth Proportional to 16,078.29, 24,118.55 and 4,983.49

Step by Step Solution

1. Step 1: Write the proportion equation
   16,078.29 : 24,118.55 = 4,983.49 : x
2. Step 2: Convert to fraction form
   16,078.29/24,118.55 = 4,983.49/x
3. Step 3: Cross multiply
   16,078.29x = 24,118.55 × 4,983.49
4. Step 4: Simplify right side
   16,078.29x = 120,194,552.74
5. Step 5: Solve for x
   x = 120,194,552.74/16,078.29
6. Step 6: Final answer
   x = 7,475.58