Finding the Fourth Proportional to 2,843,559.39, 4,266,086.31 and 1,022,109.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,843,559.39 : 4,266,086.31 = 1,022,109.15 : x
2. Step 2: Convert to fraction form
   2,843,559.39/4,266,086.31 = 1,022,109.15/x
3. Step 3: Cross multiply
   2,843,559.39x = 4,266,086.31 × 1,022,109.15
4. Step 4: Simplify right side
   2,843,559.39x = 4,360,405,852,140.74
5. Step 5: Solve for x
   x = 4,360,405,852,140.74/2,843,559.39
6. Step 6: Final answer
   x = 1,533,432.31