Finding the Third Proportional to 110,569 and 166,650

Step by Step Solution

1. Step 1: Write the proportion equation
   110,569 : 166,650 = 166,650 : x
2. Step 2: Convert to fraction form
   110,569/166,650 = 166,650/x
3. Step 3: Cross multiply
   110,569x = 166,650 × 166,650
4. Step 4: Simplify right side
   110,569x = 27,772,222,500
5. Step 5: Solve for x
   x = 27,772,222,500/110,569
6. Step 6: Final answer
   x = 251,175.49