Finding the Third Proportional to 3,764,672 and 5,682,108

Step by Step Solution

1. Step 1: Write the proportion equation
   3,764,672 : 5,682,108 = 5,682,108 : x
2. Step 2: Convert to fraction form
   3,764,672/5,682,108 = 5,682,108/x
3. Step 3: Cross multiply
   3,764,672x = 5,682,108 × 5,682,108
4. Step 4: Simplify right side
   3,764,672x = 32,286,351,323,664
5. Step 5: Solve for x
   x = 32,286,351,323,664/3,764,672
6. Step 6: Final answer
   x = 8,576,139.26