Finding the Third Proportional to 2,514,977,326,462.40 and 5,470,605,269,325

Step by Step Solution

1. Step 1: Write the proportion equation
   2,514,977,326,462.40 : 5,470,605,269,325 = 5,470,605,269,325 : x
2. Step 2: Convert to fraction form
   2,514,977,326,462.40/5,470,605,269,325 = 5,470,605,269,325/x
3. Step 3: Cross multiply
   2,514,977,326,462.40x = 5,470,605,269,325 × 5,470,605,269,325
4. Step 4: Simplify right side
   2,514,977,326,462.40x = 29,927,522,012,766,456,550,260,736
5. Step 5: Solve for x
   x = 29,927,522,012,766,456,550,260,736/2,514,977,326,462.40
6. Step 6: Final answer
   x = 11,899,718,418,083.28