Finding the Third Proportional to 51,982,135,960 and 113,929,587,976

Step by Step Solution

1. Step 1: Write the proportion equation
   51,982,135,960 : 113,929,587,976 = 113,929,587,976 : x
2. Step 2: Convert to fraction form
   51,982,135,960/113,929,587,976 = 113,929,587,976/x
3. Step 3: Cross multiply
   51,982,135,960x = 113,929,587,976 × 113,929,587,976
4. Step 4: Simplify right side
   51,982,135,960x = 12,979,951,016,381,123,657,728
5. Step 5: Solve for x
   x = 12,979,951,016,381,123,657,728/51,982,135,960
6. Step 6: Final answer
   x = 249,700,224,445.74