Finding the Fourth Proportional to 2,585,658.29, 3,568,370.52 and 1,424,104.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,585,658.29 : 3,568,370.52 = 1,424,104.32 : x
2. Step 2: Convert to fraction form
   2,585,658.29/3,568,370.52 = 1,424,104.32/x
3. Step 3: Cross multiply
   2,585,658.29x = 3,568,370.52 × 1,424,104.32
4. Step 4: Simplify right side
   2,585,658.29x = 5,081,731,847,930.27
5. Step 5: Solve for x
   x = 5,081,731,847,930.27/2,585,658.29
6. Step 6: Final answer
   x = 1,965,353.22