Finding the Third Proportional to 111,469,793 and 233,103,397

Step by Step Solution

1. Step 1: Write the proportion equation
   111,469,793 : 233,103,397 = 233,103,397 : x
2. Step 2: Convert to fraction form
   111,469,793/233,103,397 = 233,103,397/x
3. Step 3: Cross multiply
   111,469,793x = 233,103,397 × 233,103,397
4. Step 4: Simplify right side
   111,469,793x = 54,337,193,692,939,608
5. Step 5: Solve for x
   x = 54,337,193,692,939,608/111,469,793
6. Step 6: Final answer
   x = 487,461,151.86