Finding the Third Proportional to 111,469,780 and 233,103,367

Step by Step Solution

1. Step 1: Write the proportion equation
   111,469,780 : 233,103,367 = 233,103,367 : x
2. Step 2: Convert to fraction form
   111,469,780/233,103,367 = 233,103,367/x
3. Step 3: Cross multiply
   111,469,780x = 233,103,367 × 233,103,367
4. Step 4: Simplify right side
   111,469,780x = 54,337,179,706,736,688
5. Step 5: Solve for x
   x = 54,337,179,706,736,688/111,469,780
6. Step 6: Final answer
   x = 487,461,083.23