Finding the Fourth Proportional to 2,459,681.57, 3,394,214.41 and 1,427,109.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,459,681.57 : 3,394,214.41 = 1,427,109.37 : x
2. Step 2: Convert to fraction form
   2,459,681.57/3,394,214.41 = 1,427,109.37/x
3. Step 3: Cross multiply
   2,459,681.57x = 3,394,214.41 × 1,427,109.37
4. Step 4: Simplify right side
   2,459,681.57x = 4,843,915,188,300.02
5. Step 5: Solve for x
   x = 4,843,915,188,300.02/2,459,681.57
6. Step 6: Final answer
   x = 1,969,326.13