Finding the Fourth Proportional to 2,614.92, 3,608.58 and 1,419.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,614.92 : 3,608.58 = 1,419.93 : x
2. Step 2: Convert to fraction form
   2,614.92/3,608.58 = 1,419.93/x
3. Step 3: Cross multiply
   2,614.92x = 3,608.58 × 1,419.93
4. Step 4: Simplify right side
   2,614.92x = 5,123,923.90
5. Step 5: Solve for x
   x = 5,123,923.90/2,614.92
6. Step 6: Final answer
   x = 1,959.50