Finding the Third Proportional to 3,591,285 and 7,752,318

Step by Step Solution

1. Step 1: Write the proportion equation
   3,591,285 : 7,752,318 = 7,752,318 : x
2. Step 2: Convert to fraction form
   3,591,285/7,752,318 = 7,752,318/x
3. Step 3: Cross multiply
   3,591,285x = 7,752,318 × 7,752,318
4. Step 4: Simplify right side
   3,591,285x = 60,098,434,373,124
5. Step 5: Solve for x
   x = 60,098,434,373,124/3,591,285
6. Step 6: Final answer
   x = 16,734,521.03