Finding the Third Proportional to 834,954,115.50 and 1,648,832,665.50

Step by Step Solution

1. Step 1: Write the proportion equation
   834,954,115.50 : 1,648,832,665.50 = 1,648,832,665.50 : x
2. Step 2: Convert to fraction form
   834,954,115.50/1,648,832,665.50 = 1,648,832,665.50/x
3. Step 3: Cross multiply
   834,954,115.50x = 1,648,832,665.50 × 1,648,832,665.50
4. Step 4: Simplify right side
   834,954,115.50x = 2,718,649,158,819,834,880
5. Step 5: Solve for x
   x = 2,718,649,158,819,834,880/834,954,115.50
6. Step 6: Final answer
   x = 3,256,046,180.68