Finding the Fourth Proportional to 2,552,367.78, 3,828,625.92 and 954,626.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552,367.78 : 3,828,625.92 = 954,626.04 : x
2. Step 2: Convert to fraction form
   2,552,367.78/3,828,625.92 = 954,626.04/x
3. Step 3: Cross multiply
   2,552,367.78x = 3,828,625.92 × 954,626.04
4. Step 4: Simplify right side
   2,552,367.78x = 3,654,906,000,650.96
5. Step 5: Solve for x
   x = 3,654,906,000,650.96/2,552,367.78
6. Step 6: Final answer
   x = 1,431,966.83