Finding the Third Proportional to 2,559,599,920 and 3,822,627,039

Step by Step Solution

1. Step 1: Write the proportion equation
   2,559,599,920 : 3,822,627,039 = 3,822,627,039 : x
2. Step 2: Convert to fraction form
   2,559,599,920/3,822,627,039 = 3,822,627,039/x
3. Step 3: Cross multiply
   2,559,599,920x = 3,822,627,039 × 3,822,627,039
4. Step 4: Simplify right side
   2,559,599,920x = 14,612,477,479,293,906,944
5. Step 5: Solve for x
   x = 14,612,477,479,293,906,944/2,559,599,920
6. Step 6: Final answer
   x = 5,708,891,208.00