Finding the Third Proportional to 111,469,937 and 233,103,673

Step by Step Solution

1. Step 1: Write the proportion equation
   111,469,937 : 233,103,673 = 233,103,673 : x
2. Step 2: Convert to fraction form
   111,469,937/233,103,673 = 233,103,673/x
3. Step 3: Cross multiply
   111,469,937x = 233,103,673 × 233,103,673
4. Step 4: Simplify right side
   111,469,937x = 54,337,322,366,090,928
5. Step 5: Solve for x
   x = 54,337,322,366,090,928/111,469,937
6. Step 6: Final answer
   x = 487,461,676.47