Finding the Fourth Proportional to 2,411,144.26, 3,617,346.69 and 1,399,293.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411,144.26 : 3,617,346.69 = 1,399,293.52 : x
2. Step 2: Convert to fraction form
   2,411,144.26/3,617,346.69 = 1,399,293.52/x
3. Step 3: Cross multiply
   2,411,144.26x = 3,617,346.69 × 1,399,293.52
4. Step 4: Simplify right side
   2,411,144.26x = 5,061,729,775,667.41
5. Step 5: Solve for x
   x = 5,061,729,775,667.41/2,411,144.26
6. Step 6: Final answer
   x = 2,099,306.07