Finding the Third Proportional to 4,253,233 and 9,333,187

Step by Step Solution

1. Step 1: Write the proportion equation
   4,253,233 : 9,333,187 = 9,333,187 : x
2. Step 2: Convert to fraction form
   4,253,233/9,333,187 = 9,333,187/x
3. Step 3: Cross multiply
   4,253,233x = 9,333,187 × 9,333,187
4. Step 4: Simplify right side
   4,253,233x = 87,108,379,576,969
5. Step 5: Solve for x
   x = 87,108,379,576,969/4,253,233
6. Step 6: Final answer
   x = 20,480,509.67