Finding the Fourth Proportional to 2,312,383,443.24, 3,468,019,788.63 and 1,067,617,934.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,312,383,443.24 : 3,468,019,788.63 = 1,067,617,934.49 : x
2. Step 2: Convert to fraction form
   2,312,383,443.24/3,468,019,788.63 = 1,067,617,934.49/x
3. Step 3: Cross multiply
   2,312,383,443.24x = 3,468,019,788.63 × 1,067,617,934.49
4. Step 4: Simplify right side
   2,312,383,443.24x = 3,702,520,123,507,607,040
5. Step 5: Solve for x
   x = 3,702,520,123,507,607,040/2,312,383,443.24
6. Step 6: Final answer
   x = 1,601,170,486.81