Finding the Fourth Proportional to 2,569,047.16, 3,545,026.50 and 1,422,913.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,569,047.16 : 3,545,026.50 = 1,422,913.36 : x
2. Step 2: Convert to fraction form
   2,569,047.16/3,545,026.50 = 1,422,913.36/x
3. Step 3: Cross multiply
   2,569,047.16x = 3,545,026.50 × 1,422,913.36
4. Step 4: Simplify right side
   2,569,047.16x = 5,044,265,568,404.04
5. Step 5: Solve for x
   x = 5,044,265,568,404.04/2,569,047.16
6. Step 6: Final answer
   x = 1,963,477.22