Finding the Third Proportional to 123,042.38 and 175,950

Step by Step Solution

1. Step 1: Write the proportion equation
   123,042.38 : 175,950 = 175,950 : x
2. Step 2: Convert to fraction form
   123,042.38/175,950 = 175,950/x
3. Step 3: Cross multiply
   123,042.38x = 175,950 × 175,950
4. Step 4: Simplify right side
   123,042.38x = 30,958,402,500
5. Step 5: Solve for x
   x = 30,958,402,500/123,042.38
6. Step 6: Final answer
   x = 251,607.65