Finding the Fourth Proportional to 2,068,799.18, 3,103,167.55 and 930,757.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068,799.18 : 3,103,167.55 = 930,757.73 : x
2. Step 2: Convert to fraction form
   2,068,799.18/3,103,167.55 = 930,757.73/x
3. Step 3: Cross multiply
   2,068,799.18x = 3,103,167.55 × 930,757.73
4. Step 4: Simplify right side
   2,068,799.18x = 2,888,297,190,078.69
5. Step 5: Solve for x
   x = 2,888,297,190,078.69/2,068,799.18
6. Step 6: Final answer
   x = 1,396,122.55