Finding the Third Proportional to 3,882,508 and 8,262,926

Step by Step Solution

1. Step 1: Write the proportion equation
   3,882,508 : 8,262,926 = 8,262,926 : x
2. Step 2: Convert to fraction form
   3,882,508/8,262,926 = 8,262,926/x
3. Step 3: Cross multiply
   3,882,508x = 8,262,926 × 8,262,926
4. Step 4: Simplify right side
   3,882,508x = 68,275,946,081,476
5. Step 5: Solve for x
   x = 68,275,946,081,476/3,882,508
6. Step 6: Final answer
   x = 17,585,526.18