Finding the Fourth Proportional to 2,644,758,002.36, 3,967,710,959.82 and 804,462,849.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,644,758,002.36 : 3,967,710,959.82 = 804,462,849.92 : x
2. Step 2: Convert to fraction form
   2,644,758,002.36/3,967,710,959.82 = 804,462,849.92/x
3. Step 3: Cross multiply
   2,644,758,002.36x = 3,967,710,959.82 × 804,462,849.92
4. Step 4: Simplify right side
   2,644,758,002.36x = 3,191,876,066,395,615,744
5. Step 5: Solve for x
   x = 3,191,876,066,395,615,744/2,644,758,002.36
6. Step 6: Final answer
   x = 1,206,868,856.64