Finding the Fourth Proportional to 2,414.01, 3,328.52 and 2,239.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,414.01 : 3,328.52 = 2,239.05 : x
2. Step 2: Convert to fraction form
   2,414.01/3,328.52 = 2,239.05/x
3. Step 3: Cross multiply
   2,414.01x = 3,328.52 × 2,239.05
4. Step 4: Simplify right side
   2,414.01x = 7,452,711.51
5. Step 5: Solve for x
   x = 7,452,711.51/2,414.01
6. Step 6: Final answer
   x = 3,087.27