Finding the Fourth Proportional to 2,322,061.62, 3,204,154.87 and 1,289,429.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,322,061.62 : 3,204,154.87 = 1,289,429.02 : x
2. Step 2: Convert to fraction form
   2,322,061.62/3,204,154.87 = 1,289,429.02/x
3. Step 3: Cross multiply
   2,322,061.62x = 3,204,154.87 × 1,289,429.02
4. Step 4: Simplify right side
   2,322,061.62x = 4,131,530,273,952.33
5. Step 5: Solve for x
   x = 4,131,530,273,952.33/2,322,061.62
6. Step 6: Final answer
   x = 1,779,250.92