Finding the Third Proportional to 50,258 and 110,560

Step by Step Solution

1. Step 1: Write the proportion equation
   50,258 : 110,560 = 110,560 : x
2. Step 2: Convert to fraction form
   50,258/110,560 = 110,560/x
3. Step 3: Cross multiply
   50,258x = 110,560 × 110,560
4. Step 4: Simplify right side
   50,258x = 12,223,513,600
5. Step 5: Solve for x
   x = 12,223,513,600/50,258
6. Step 6: Final answer
   x = 243,215.28