Finding the Fourth Proportional to 2,552,365.78, 3,828,622.92 and 954,624.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552,365.78 : 3,828,622.92 = 954,624.04 : x
2. Step 2: Convert to fraction form
   2,552,365.78/3,828,622.92 = 954,624.04/x
3. Step 3: Cross multiply
   2,552,365.78x = 3,828,622.92 × 954,624.04
4. Step 4: Simplify right side
   2,552,365.78x = 3,654,895,479,527.00
5. Step 5: Solve for x
   x = 3,654,895,479,527.00/2,552,365.78
6. Step 6: Final answer
   x = 1,431,963.83