Finding the Third Proportional to 2,647,752,894.38 and 5,760,915,103.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,647,752,894.38 : 5,760,915,103.88 = 5,760,915,103.88 : x
2. Step 2: Convert to fraction form
   2,647,752,894.38/5,760,915,103.88 = 5,760,915,103.88/x
3. Step 3: Cross multiply
   2,647,752,894.38x = 5,760,915,103.88 × 5,760,915,103.88
4. Step 4: Simplify right side
   2,647,752,894.38x = 33,188,142,834,055,102,464
5. Step 5: Solve for x
   x = 33,188,142,834,055,102,464/2,647,752,894.38
6. Step 6: Final answer
   x = 12,534,456,257.06