Finding the Third Proportional to 10,626,867 and 22,009,851

Step by Step Solution

1. Step 1: Write the proportion equation
   10,626,867 : 22,009,851 = 22,009,851 : x
2. Step 2: Convert to fraction form
   10,626,867/22,009,851 = 22,009,851/x
3. Step 3: Cross multiply
   10,626,867x = 22,009,851 × 22,009,851
4. Step 4: Simplify right side
   10,626,867x = 484,433,541,042,201
5. Step 5: Solve for x
   x = 484,433,541,042,201/10,626,867
6. Step 6: Final answer
   x = 45,585,734.82