Finding the Third Proportional to 18,081.38 and 27,014.63

Step by Step Solution

1. Step 1: Write the proportion equation
   18,081.38 : 27,014.63 = 27,014.63 : x
2. Step 2: Convert to fraction form
   18,081.38/27,014.63 = 27,014.63/x
3. Step 3: Cross multiply
   18,081.38x = 27,014.63 × 27,014.63
4. Step 4: Simplify right side
   18,081.38x = 729,789,963.89
5. Step 5: Solve for x
   x = 729,789,963.89/18,081.38
6. Step 6: Final answer
   x = 40,361.42