Finding the Fourth Proportional to 2,580,974.62, 3,561,723.39 and 1,435,044.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,580,974.62 : 3,561,723.39 = 1,435,044.94 : x
2. Step 2: Convert to fraction form
   2,580,974.62/3,561,723.39 = 1,435,044.94/x
3. Step 3: Cross multiply
   2,580,974.62x = 3,561,723.39 × 1,435,044.94
4. Step 4: Simplify right side
   2,580,974.62x = 5,111,233,124,976.26
5. Step 5: Solve for x
   x = 5,111,233,124,976.26/2,580,974.62
6. Step 6: Final answer
   x = 1,980,350.02