Finding the Fourth Proportional to 4,103.56, 5,662.82 and 2,240.60

Step by Step Solution

1. Step 1: Write the proportion equation
   4,103.56 : 5,662.82 = 2,240.60 : x
2. Step 2: Convert to fraction form
   4,103.56/5,662.82 = 2,240.60/x
3. Step 3: Cross multiply
   4,103.56x = 5,662.82 × 2,240.60
4. Step 4: Simplify right side
   4,103.56x = 12,688,114.49
5. Step 5: Solve for x
   x = 12,688,114.49/4,103.56
6. Step 6: Final answer
   x = 3,091.98