Finding the Third Proportional to 3,947,564 and 5,950,506

Step by Step Solution

1. Step 1: Write the proportion equation
   3,947,564 : 5,950,506 = 5,950,506 : x
2. Step 2: Convert to fraction form
   3,947,564/5,950,506 = 5,950,506/x
3. Step 3: Cross multiply
   3,947,564x = 5,950,506 × 5,950,506
4. Step 4: Simplify right side
   3,947,564x = 35,408,521,656,036
5. Step 5: Solve for x
   x = 35,408,521,656,036/3,947,564
6. Step 6: Final answer
   x = 8,969,714.40