Finding the Fourth Proportional to 3,465.97, 5,196.78 and 2,294.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,465.97 : 5,196.78 = 2,294.71 : x
2. Step 2: Convert to fraction form
   3,465.97/5,196.78 = 2,294.71/x
3. Step 3: Cross multiply
   3,465.97x = 5,196.78 × 2,294.71
4. Step 4: Simplify right side
   3,465.97x = 11,925,103.03
5. Step 5: Solve for x
   x = 11,925,103.03/3,465.97
6. Step 6: Final answer
   x = 3,440.63