Finding the Third Proportional to 109,767 and 236,150

Step by Step Solution

1. Step 1: Write the proportion equation
   109,767 : 236,150 = 236,150 : x
2. Step 2: Convert to fraction form
   109,767/236,150 = 236,150/x
3. Step 3: Cross multiply
   109,767x = 236,150 × 236,150
4. Step 4: Simplify right side
   109,767x = 55,766,822,500
5. Step 5: Solve for x
   x = 55,766,822,500/109,767
6. Step 6: Final answer
   x = 508,047.25