Finding the Fourth Proportional to 3,382.27, 5,067.60 and 3,039.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,382.27 : 5,067.60 = 3,039.88 : x
2. Step 2: Convert to fraction form
   3,382.27/5,067.60 = 3,039.88/x
3. Step 3: Cross multiply
   3,382.27x = 5,067.60 × 3,039.88
4. Step 4: Simplify right side
   3,382.27x = 15,404,883.22
5. Step 5: Solve for x
   x = 15,404,883.22/3,382.27
6. Step 6: Final answer
   x = 4,554.60