Finding the Fourth Proportional to 3,041.41, 4,550.72 and 2,165.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,041.41 : 4,550.72 = 2,165.94 : x
2. Step 2: Convert to fraction form
   3,041.41/4,550.72 = 2,165.94/x
3. Step 3: Cross multiply
   3,041.41x = 4,550.72 × 2,165.94
4. Step 4: Simplify right side
   3,041.41x = 9,856,563.72
5. Step 5: Solve for x
   x = 9,856,563.72/3,041.41
6. Step 6: Final answer
   x = 3,240.79