Finding the Third Proportional to 59,335,112 and 123,217,744

Step by Step Solution

1. Step 1: Write the proportion equation
   59,335,112 : 123,217,744 = 123,217,744 : x
2. Step 2: Convert to fraction form
   59,335,112/123,217,744 = 123,217,744/x
3. Step 3: Cross multiply
   59,335,112x = 123,217,744 × 123,217,744
4. Step 4: Simplify right side
   59,335,112x = 15,182,612,436,449,536
5. Step 5: Solve for x
   x = 15,182,612,436,449,536/59,335,112
6. Step 6: Final answer
   x = 255,879,055.84