Finding the Third Proportional to 7,622,262,684 and 16,510,815,864

Step by Step Solution

1. Step 1: Write the proportion equation
   7,622,262,684 : 16,510,815,864 = 16,510,815,864 : x
2. Step 2: Convert to fraction form
   7,622,262,684/16,510,815,864 = 16,510,815,864/x
3. Step 3: Cross multiply
   7,622,262,684x = 16,510,815,864 × 16,510,815,864
4. Step 4: Simplify right side
   7,622,262,684x = 272,607,040,494,914,076,672
5. Step 5: Solve for x
   x = 272,607,040,494,914,076,672/7,622,262,684
6. Step 6: Final answer
   x = 35,764,582,224.01