Finding the Third Proportional to 111,469,897 and 233,103,592

Step by Step Solution

1. Step 1: Write the proportion equation
   111,469,897 : 233,103,592 = 233,103,592 : x
2. Step 2: Convert to fraction form
   111,469,897/233,103,592 = 233,103,592/x
3. Step 3: Cross multiply
   111,469,897x = 233,103,592 × 233,103,592
4. Step 4: Simplify right side
   111,469,897x = 54,337,284,603,302,464
5. Step 5: Solve for x
   x = 54,337,284,603,302,464/111,469,897
6. Step 6: Final answer
   x = 487,461,512.62