Finding the Fourth Proportional to 2,396.34, 3,306.06 and 1,768.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,396.34 : 3,306.06 = 1,768.38 : x
2. Step 2: Convert to fraction form
   2,396.34/3,306.06 = 1,768.38/x
3. Step 3: Cross multiply
   2,396.34x = 3,306.06 × 1,768.38
4. Step 4: Simplify right side
   2,396.34x = 5,846,370.38
5. Step 5: Solve for x
   x = 5,846,370.38/2,396.34
6. Step 6: Final answer
   x = 2,439.71