Finding the Third Proportional to 51,258,719 and 112,253,960

Step by Step Solution

1. Step 1: Write the proportion equation
   51,258,719 : 112,253,960 = 112,253,960 : x
2. Step 2: Convert to fraction form
   51,258,719/112,253,960 = 112,253,960/x
3. Step 3: Cross multiply
   51,258,719x = 112,253,960 × 112,253,960
4. Step 4: Simplify right side
   51,258,719x = 12,600,951,535,681,600
5. Step 5: Solve for x
   x = 12,600,951,535,681,600/51,258,719
6. Step 6: Final answer
   x = 245,830,402.74