Finding the Third Proportional to 4,253,222 and 9,333,166

Step by Step Solution

1. Step 1: Write the proportion equation
   4,253,222 : 9,333,166 = 9,333,166 : x
2. Step 2: Convert to fraction form
   4,253,222/9,333,166 = 9,333,166/x
3. Step 3: Cross multiply
   4,253,222x = 9,333,166 × 9,333,166
4. Step 4: Simplify right side
   4,253,222x = 87,107,987,583,556
5. Step 5: Solve for x
   x = 87,107,987,583,556/4,253,222
6. Step 6: Final answer
   x = 20,480,470.47