Finding the Fourth Proportional to 4,029.39, 6,049.25 and 3,105.58

Step by Step Solution

1. Step 1: Write the proportion equation
   4,029.39 : 6,049.25 = 3,105.58 : x
2. Step 2: Convert to fraction form
   4,029.39/6,049.25 = 3,105.58/x
3. Step 3: Cross multiply
   4,029.39x = 6,049.25 × 3,105.58
4. Step 4: Simplify right side
   4,029.39x = 18,786,429.82
5. Step 5: Solve for x
   x = 18,786,429.82/4,029.39
6. Step 6: Final answer
   x = 4,662.35