Finding the Third Proportional to 3,805,147,404 and 5,821,449,466.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,805,147,404 : 5,821,449,466.50 = 5,821,449,466.50 : x
2. Step 2: Convert to fraction form
   3,805,147,404/5,821,449,466.50 = 5,821,449,466.50/x
3. Step 3: Cross multiply
   3,805,147,404x = 5,821,449,466.50 × 5,821,449,466.50
4. Step 4: Simplify right side
   3,805,147,404x = 33,889,273,891,013,136,384
5. Step 5: Solve for x
   x = 33,889,273,891,013,136,384/3,805,147,404
6. Step 6: Final answer
   x = 8,906,165,857.17