Finding the Fourth Proportional to 3,759,291.54, 5,187,683.34 and 2,040,375.15

Step by Step Solution

1. Step 1: Write the proportion equation
   3,759,291.54 : 5,187,683.34 = 2,040,375.15 : x
2. Step 2: Convert to fraction form
   3,759,291.54/5,187,683.34 = 2,040,375.15/x
3. Step 3: Cross multiply
   3,759,291.54x = 5,187,683.34 × 2,040,375.15
4. Step 4: Simplify right side
   3,759,291.54x = 10,584,820,173,005
5. Step 5: Solve for x
   x = 10,584,820,173,005/3,759,291.54
6. Step 6: Final answer
   x = 2,815,642.27