Finding the Fourth Proportional to 2,569,414.24, 3,545,651.92 and 1,423,426.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,569,414.24 : 3,545,651.92 = 1,423,426.24 : x
2. Step 2: Convert to fraction form
   2,569,414.24/3,545,651.92 = 1,423,426.24/x
3. Step 3: Cross multiply
   2,569,414.24x = 3,545,651.92 × 1,423,426.24
4. Step 4: Simplify right side
   2,569,414.24x = 5,046,973,980,834.38
5. Step 5: Solve for x
   x = 5,046,973,980,834.38/2,569,414.24
6. Step 6: Final answer
   x = 1,964,250.80