Finding the Third Proportional to 6,911,118 and 9,303,768

Step by Step Solution

1. Step 1: Write the proportion equation
   6,911,118 : 9,303,768 = 9,303,768 : x
2. Step 2: Convert to fraction form
   6,911,118/9,303,768 = 9,303,768/x
3. Step 3: Cross multiply
   6,911,118x = 9,303,768 × 9,303,768
4. Step 4: Simplify right side
   6,911,118x = 86,560,098,997,824
5. Step 5: Solve for x
   x = 86,560,098,997,824/6,911,118
6. Step 6: Final answer
   x = 12,524,760.68