Finding the Third Proportional to 111,469,803 and 233,103,414

Step by Step Solution

1. Step 1: Write the proportion equation
   111,469,803 : 233,103,414 = 233,103,414 : x
2. Step 2: Convert to fraction form
   111,469,803/233,103,414 = 233,103,414/x
3. Step 3: Cross multiply
   111,469,803x = 233,103,414 × 233,103,414
4. Step 4: Simplify right side
   111,469,803x = 54,337,201,618,455,392
5. Step 5: Solve for x
   x = 54,337,201,618,455,392/111,469,803
6. Step 6: Final answer
   x = 487,461,179.23