Finding the Fourth Proportional to 2,065.62, 3,096.79 and 1,414.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.62 : 3,096.79 = 1,414.38 : x
2. Step 2: Convert to fraction form
   2,065.62/3,096.79 = 1,414.38/x
3. Step 3: Cross multiply
   2,065.62x = 3,096.79 × 1,414.38
4. Step 4: Simplify right side
   2,065.62x = 4,380,037.84
5. Step 5: Solve for x
   x = 4,380,037.84/2,065.62
6. Step 6: Final answer
   x = 2,120.45