Finding the Third Proportional to 3,662,649 and 5,388,084

Step by Step Solution

1. Step 1: Write the proportion equation
   3,662,649 : 5,388,084 = 5,388,084 : x
2. Step 2: Convert to fraction form
   3,662,649/5,388,084 = 5,388,084/x
3. Step 3: Cross multiply
   3,662,649x = 5,388,084 × 5,388,084
4. Step 4: Simplify right side
   3,662,649x = 29,031,449,191,056
5. Step 5: Solve for x
   x = 29,031,449,191,056/3,662,649
6. Step 6: Final answer
   x = 7,926,353.08