Finding the Third Proportional to 51,258,718 and 112,253,958

Step by Step Solution

1. Step 1: Write the proportion equation
   51,258,718 : 112,253,958 = 112,253,958 : x
2. Step 2: Convert to fraction form
   51,258,718/112,253,958 = 112,253,958/x
3. Step 3: Cross multiply
   51,258,718x = 112,253,958 × 112,253,958
4. Step 4: Simplify right side
   51,258,718x = 12,600,951,086,665,764
5. Step 5: Solve for x
   x = 12,600,951,086,665,764/51,258,718
6. Step 6: Final answer
   x = 245,830,398.78