Finding the Third Proportional to 5,969,424,214 and 12,777,410,662

Step by Step Solution

1. Step 1: Write the proportion equation
   5,969,424,214 : 12,777,410,662 = 12,777,410,662 : x
2. Step 2: Convert to fraction form
   5,969,424,214/12,777,410,662 = 12,777,410,662/x
3. Step 3: Cross multiply
   5,969,424,214x = 12,777,410,662 × 12,777,410,662
4. Step 4: Simplify right side
   5,969,424,214x = 163,262,223,225,391,284,224
5. Step 5: Solve for x
   x = 163,262,223,225,391,284,224/5,969,424,214
6. Step 6: Final answer
   x = 27,349,743,856.79