Finding the Fourth Proportional to 2,766.84, 4,142.16 and 2,395.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,766.84 : 4,142.16 = 2,395.46 : x
2. Step 2: Convert to fraction form
   2,766.84/4,142.16 = 2,395.46/x
3. Step 3: Cross multiply
   2,766.84x = 4,142.16 × 2,395.46
4. Step 4: Simplify right side
   2,766.84x = 9,922,357.88
5. Step 5: Solve for x
   x = 9,922,357.88/2,766.84
6. Step 6: Final answer
   x = 3,586.17