Finding the Fourth Proportional to 6,892.43, 10,338.71 and 2,508.17

Step by Step Solution

1. Step 1: Write the proportion equation
   6,892.43 : 10,338.71 = 2,508.17 : x
2. Step 2: Convert to fraction form
   6,892.43/10,338.71 = 2,508.17/x
3. Step 3: Cross multiply
   6,892.43x = 10,338.71 × 2,508.17
4. Step 4: Simplify right side
   6,892.43x = 25,931,178.03
5. Step 5: Solve for x
   x = 25,931,178.03/6,892.43
6. Step 6: Final answer
   x = 3,762.27