Finding the Fourth Proportional to 8,049.83, 12,068.75 and 4,097.89

Step by Step Solution

1. Step 1: Write the proportion equation
   8,049.83 : 12,068.75 = 4,097.89 : x
2. Step 2: Convert to fraction form
   8,049.83/12,068.75 = 4,097.89/x
3. Step 3: Cross multiply
   8,049.83x = 12,068.75 × 4,097.89
4. Step 4: Simplify right side
   8,049.83x = 49,456,412.22
5. Step 5: Solve for x
   x = 49,456,412.22/8,049.83
6. Step 6: Final answer
   x = 6,143.78