Finding the Third Proportional to 2,582,729,102,474 and 5,548,743,517,705

Step by Step Solution

1. Step 1: Write the proportion equation
   2,582,729,102,474 : 5,548,743,517,705 = 5,548,743,517,705 : x
2. Step 2: Convert to fraction form
   2,582,729,102,474/5,548,743,517,705 = 5,548,743,517,705/x
3. Step 3: Cross multiply
   2,582,729,102,474x = 5,548,743,517,705 × 5,548,743,517,705
4. Step 4: Simplify right side
   2,582,729,102,474x = 30,788,554,625,273,255,860,109,312
5. Step 5: Solve for x
   x = 30,788,554,625,273,255,860,109,312/2,582,729,102,474
6. Step 6: Final answer
   x = 11,920,938,435,154.06