Finding the Third Proportional to 19,373,647,016 and 30,325,048,967

Step by Step Solution

1. Step 1: Write the proportion equation
   19,373,647,016 : 30,325,048,967 = 30,325,048,967 : x
2. Step 2: Convert to fraction form
   19,373,647,016/30,325,048,967 = 30,325,048,967/x
3. Step 3: Cross multiply
   19,373,647,016x = 30,325,048,967 × 30,325,048,967
4. Step 4: Simplify right side
   19,373,647,016x = 919,608,594,850,947,792,896
5. Step 5: Solve for x
   x = 919,608,594,850,947,792,896/19,373,647,016
6. Step 6: Final answer
   x = 47,466,984,099.15