Finding the Fourth Proportional to 8,034.38, 12,042.33 and 3,101.86

Step by Step Solution

1. Step 1: Write the proportion equation
   8,034.38 : 12,042.33 = 3,101.86 : x
2. Step 2: Convert to fraction form
   8,034.38/12,042.33 = 3,101.86/x
3. Step 3: Cross multiply
   8,034.38x = 12,042.33 × 3,101.86
4. Step 4: Simplify right side
   8,034.38x = 37,353,621.73
5. Step 5: Solve for x
   x = 37,353,621.73/8,034.38
6. Step 6: Final answer
   x = 4,649.22