Finding the Third Proportional to 2,582,729,102,472 and 5,548,743,517,701

Step by Step Solution

1. Step 1: Write the proportion equation
   2,582,729,102,472 : 5,548,743,517,701 = 5,548,743,517,701 : x
2. Step 2: Convert to fraction form
   2,582,729,102,472/5,548,743,517,701 = 5,548,743,517,701/x
3. Step 3: Cross multiply
   2,582,729,102,472x = 5,548,743,517,701 × 5,548,743,517,701
4. Step 4: Simplify right side
   2,582,729,102,472x = 30,788,554,625,228,867,373,105,152
5. Step 5: Solve for x
   x = 30,788,554,625,228,867,373,105,152/2,582,729,102,472
6. Step 6: Final answer
   x = 11,920,938,435,146.11