Finding the Third Proportional to 123,565.50 and 167,123.25

Step by Step Solution

1. Step 1: Write the proportion equation
   123,565.50 : 167,123.25 = 167,123.25 : x
2. Step 2: Convert to fraction form
   123,565.50/167,123.25 = 167,123.25/x
3. Step 3: Cross multiply
   123,565.50x = 167,123.25 × 167,123.25
4. Step 4: Simplify right side
   123,565.50x = 27,930,180,690.56
5. Step 5: Solve for x
   x = 27,930,180,690.56/123,565.50
6. Step 6: Final answer
   x = 226,035.43