Finding the Third Proportional to 6,982,446,834 and 10,463,456,344.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,982,446,834 : 10,463,456,344.50 = 10,463,456,344.50 : x
2. Step 2: Convert to fraction form
   6,982,446,834/10,463,456,344.50 = 10,463,456,344.50/x
3. Step 3: Cross multiply
   6,982,446,834x = 10,463,456,344.50 × 10,463,456,344.50
4. Step 4: Simplify right side
   6,982,446,834x = 109,483,918,673,257,299,968
5. Step 5: Solve for x
   x = 109,483,918,673,257,299,968/6,982,446,834
6. Step 6: Final answer
   x = 15,679,878,597.88