Finding the Third Proportional to 50,258 and 73,887

Step by Step Solution

1. Step 1: Write the proportion equation
   50,258 : 73,887 = 73,887 : x
2. Step 2: Convert to fraction form
   50,258/73,887 = 73,887/x
3. Step 3: Cross multiply
   50,258x = 73,887 × 73,887
4. Step 4: Simplify right side
   50,258x = 5,459,288,769
5. Step 5: Solve for x
   x = 5,459,288,769/50,258
6. Step 6: Final answer
   x = 108,625.27