Finding the Fourth Proportional to 2,248.81, 3,103.11 and 1,352.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,248.81 : 3,103.11 = 1,352.37 : x
2. Step 2: Convert to fraction form
   2,248.81/3,103.11 = 1,352.37/x
3. Step 3: Cross multiply
   2,248.81x = 3,103.11 × 1,352.37
4. Step 4: Simplify right side
   2,248.81x = 4,196,555.78
5. Step 5: Solve for x
   x = 4,196,555.78/2,248.81
6. Step 6: Final answer
   x = 1,866.12