Finding the Fourth Proportional to 2,569,047.36, 3,545,238.96 and 1,423,124.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,569,047.36 : 3,545,238.96 = 1,423,124.16 : x
2. Step 2: Convert to fraction form
   2,569,047.36/3,545,238.96 = 1,423,124.16/x
3. Step 3: Cross multiply
   2,569,047.36x = 3,545,238.96 × 1,423,124.16
4. Step 4: Simplify right side
   2,569,047.36x = 5,045,315,216,949.27
5. Step 5: Solve for x
   x = 5,045,315,216,949.27/2,569,047.36
6. Step 6: Final answer
   x = 1,963,885.64