Finding the Third Proportional to 2,612,106,772 and 5,683,361,072

Step by Step Solution

1. Step 1: Write the proportion equation
   2,612,106,772 : 5,683,361,072 = 5,683,361,072 : x
2. Step 2: Convert to fraction form
   2,612,106,772/5,683,361,072 = 5,683,361,072/x
3. Step 3: Cross multiply
   2,612,106,772x = 5,683,361,072 × 5,683,361,072
4. Step 4: Simplify right side
   2,612,106,772x = 32,300,593,074,724,990,976
5. Step 5: Solve for x
   x = 32,300,593,074,724,990,976/2,612,106,772
6. Step 6: Final answer
   x = 12,365,724,640.73