Finding the Fourth Proportional to 2,253.87, 3,114.32 and 1,734.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253.87 : 3,114.32 = 1,734.39 : x
2. Step 2: Convert to fraction form
   2,253.87/3,114.32 = 1,734.39/x
3. Step 3: Cross multiply
   2,253.87x = 3,114.32 × 1,734.39
4. Step 4: Simplify right side
   2,253.87x = 5,401,436.79
5. Step 5: Solve for x
   x = 5,401,436.79/2,253.87
6. Step 6: Final answer
   x = 2,396.52