Finding the Third Proportional to 3,627,851 and 5,244,327

Step by Step Solution

1. Step 1: Write the proportion equation
   3,627,851 : 5,244,327 = 5,244,327 : x
2. Step 2: Convert to fraction form
   3,627,851/5,244,327 = 5,244,327/x
3. Step 3: Cross multiply
   3,627,851x = 5,244,327 × 5,244,327
4. Step 4: Simplify right side
   3,627,851x = 27,502,965,682,929
5. Step 5: Solve for x
   x = 27,502,965,682,929/3,627,851
6. Step 6: Final answer
   x = 7,581,062.64