Finding the Third Proportional to 5,982,222 and 9,280,607

Step by Step Solution

1. Step 1: Write the proportion equation
   5,982,222 : 9,280,607 = 9,280,607 : x
2. Step 2: Convert to fraction form
   5,982,222/9,280,607 = 9,280,607/x
3. Step 3: Cross multiply
   5,982,222x = 9,280,607 × 9,280,607
4. Step 4: Simplify right side
   5,982,222x = 86,129,666,288,449
5. Step 5: Solve for x
   x = 86,129,666,288,449/5,982,222
6. Step 6: Final answer
   x = 14,397,604.48