Finding the Fourth Proportional to 3,656.54, 5,046.18 and 2,260.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,656.54 : 5,046.18 = 2,260.10 : x
2. Step 2: Convert to fraction form
   3,656.54/5,046.18 = 2,260.10/x
3. Step 3: Cross multiply
   3,656.54x = 5,046.18 × 2,260.10
4. Step 4: Simplify right side
   3,656.54x = 11,404,871.42
5. Step 5: Solve for x
   x = 11,404,871.42/3,656.54
6. Step 6: Final answer
   x = 3,119.03