Finding the Third Proportional to 3,627,849 and 5,244,324

Step by Step Solution

1. Step 1: Write the proportion equation
   3,627,849 : 5,244,324 = 5,244,324 : x
2. Step 2: Convert to fraction form
   3,627,849/5,244,324 = 5,244,324/x
3. Step 3: Cross multiply
   3,627,849x = 5,244,324 × 5,244,324
4. Step 4: Simplify right side
   3,627,849x = 27,502,934,216,976
5. Step 5: Solve for x
   x = 27,502,934,216,976/3,627,849
6. Step 6: Final answer
   x = 7,581,058.15