Finding the Third Proportional to 20,174.06 and 41,799.38

Step by Step Solution

1. Step 1: Write the proportion equation
   20,174.06 : 41,799.38 = 41,799.38 : x
2. Step 2: Convert to fraction form
   20,174.06/41,799.38 = 41,799.38/x
3. Step 3: Cross multiply
   20,174.06x = 41,799.38 × 41,799.38
4. Step 4: Simplify right side
   20,174.06x = 1,747,187,750.39
5. Step 5: Solve for x
   x = 1,747,187,750.39/20,174.06
6. Step 6: Final answer
   x = 86,605.65