Finding the Fourth Proportional to 2,242.83, 3,095.08 and 1,248.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242.83 : 3,095.08 = 1,248.10 : x
2. Step 2: Convert to fraction form
   2,242.83/3,095.08 = 1,248.10/x
3. Step 3: Cross multiply
   2,242.83x = 3,095.08 × 1,248.10
4. Step 4: Simplify right side
   2,242.83x = 3,862,969.35
5. Step 5: Solve for x
   x = 3,862,969.35/2,242.83
6. Step 6: Final answer
   x = 1,722.36