Finding the Third Proportional to 5,777,406 and 8,941,266

Step by Step Solution

1. Step 1: Write the proportion equation
   5,777,406 : 8,941,266 = 8,941,266 : x
2. Step 2: Convert to fraction form
   5,777,406/8,941,266 = 8,941,266/x
3. Step 3: Cross multiply
   5,777,406x = 8,941,266 × 8,941,266
4. Step 4: Simplify right side
   5,777,406x = 79,946,237,682,756
5. Step 5: Solve for x
   x = 79,946,237,682,756/5,777,406
6. Step 6: Final answer
   x = 13,837,739.24