Finding the Fourth Proportional to 2,442.96, 3,371.37 and 1,395

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442.96 : 3,371.37 = 1,395 : x
2. Step 2: Convert to fraction form
   2,442.96/3,371.37 = 1,395/x
3. Step 3: Cross multiply
   2,442.96x = 3,371.37 × 1,395
4. Step 4: Simplify right side
   2,442.96x = 4,703,061.15
5. Step 5: Solve for x
   x = 4,703,061.15/2,442.96
6. Step 6: Final answer
   x = 1,925.15