Finding the Third Proportional to 3,586,852 and 7,740,334

Step by Step Solution

1. Step 1: Write the proportion equation
   3,586,852 : 7,740,334 = 7,740,334 : x
2. Step 2: Convert to fraction form
   3,586,852/7,740,334 = 7,740,334/x
3. Step 3: Cross multiply
   3,586,852x = 7,740,334 × 7,740,334
4. Step 4: Simplify right side
   3,586,852x = 59,912,770,431,556
5. Step 5: Solve for x
   x = 59,912,770,431,556/3,586,852
6. Step 6: Final answer
   x = 16,703,440.91