Finding the Third Proportional to 110,694 and 166,150.50

Step by Step Solution

1. Step 1: Write the proportion equation
   110,694 : 166,150.50 = 166,150.50 : x
2. Step 2: Convert to fraction form
   110,694/166,150.50 = 166,150.50/x
3. Step 3: Cross multiply
   110,694x = 166,150.50 × 166,150.50
4. Step 4: Simplify right side
   110,694x = 27,605,988,650.25
5. Step 5: Solve for x
   x = 27,605,988,650.25/110,694
6. Step 6: Final answer
   x = 249,390.11