Finding the Third Proportional to 2,627,111,792 and 5,711,486,944

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627,111,792 : 5,711,486,944 = 5,711,486,944 : x
2. Step 2: Convert to fraction form
   2,627,111,792/5,711,486,944 = 5,711,486,944/x
3. Step 3: Cross multiply
   2,627,111,792x = 5,711,486,944 × 5,711,486,944
4. Step 4: Simplify right side
   2,627,111,792x = 32,621,083,111,482,458,112
5. Step 5: Solve for x
   x = 32,621,083,111,482,458,112/2,627,111,792
6. Step 6: Final answer
   x = 12,417,089,828.77