Finding the Fourth Proportional to 2,930,727.90, 4,397,404.05 and 1,332,468.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,930,727.90 : 4,397,404.05 = 1,332,468.30 : x
2. Step 2: Convert to fraction form
   2,930,727.90/4,397,404.05 = 1,332,468.30/x
3. Step 3: Cross multiply
   2,930,727.90x = 4,397,404.05 × 1,332,468.30
4. Step 4: Simplify right side
   2,930,727.90x = 5,859,401,498,916.62
5. Step 5: Solve for x
   x = 5,859,401,498,916.62/2,930,727.90
6. Step 6: Final answer
   x = 1,999,299.05