Finding the Fourth Proportional to 2,359.54, 3,517.60 and 2,248.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,359.54 : 3,517.60 = 2,248.81 : x
2. Step 2: Convert to fraction form
   2,359.54/3,517.60 = 2,248.81/x
3. Step 3: Cross multiply
   2,359.54x = 3,517.60 × 2,248.81
4. Step 4: Simplify right side
   2,359.54x = 7,910,414.06
5. Step 5: Solve for x
   x = 7,910,414.06/2,359.54
6. Step 6: Final answer
   x = 3,352.52