Finding the Fourth Proportional to 2,568,805.82, 3,545,068.74 and 1,422,886.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,568,805.82 : 3,545,068.74 = 1,422,886.04 : x
2. Step 2: Convert to fraction form
   2,568,805.82/3,545,068.74 = 1,422,886.04/x
3. Step 3: Cross multiply
   2,568,805.82x = 3,545,068.74 × 1,422,886.04
4. Step 4: Simplify right side
   2,568,805.82x = 5,044,228,820,986.39
5. Step 5: Solve for x
   x = 5,044,228,820,986.39/2,568,805.82
6. Step 6: Final answer
   x = 1,963,647.38