Finding the Fourth Proportional to 2,361,919.05, 3,258,325.69 and 1,394,401.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,361,919.05 : 3,258,325.69 = 1,394,401.18 : x
2. Step 2: Convert to fraction form
   2,361,919.05/3,258,325.69 = 1,394,401.18/x
3. Step 3: Cross multiply
   2,361,919.05x = 3,258,325.69 × 1,394,401.18
4. Step 4: Simplify right side
   2,361,919.05x = 4,543,413,186,960.31
5. Step 5: Solve for x
   x = 4,543,413,186,960.31/2,361,919.05
6. Step 6: Final answer
   x = 1,923,610.88