Finding the Fourth Proportional to 3,566,038.22, 5,339,609.31 and 1,879,598.78

Step by Step Solution

1. Step 1: Write the proportion equation
   3,566,038.22 : 5,339,609.31 = 1,879,598.78 : x
2. Step 2: Convert to fraction form
   3,566,038.22/5,339,609.31 = 1,879,598.78/x
3. Step 3: Cross multiply
   3,566,038.22x = 5,339,609.31 × 1,879,598.78
4. Step 4: Simplify right side
   3,566,038.22x = 10,036,323,118,054.59
5. Step 5: Solve for x
   x = 10,036,323,118,054.59/3,566,038.22
6. Step 6: Final answer
   x = 2,814,418.27