Finding the Third Proportional to 17,923.15 and 27,021.41

Step by Step Solution

1. Step 1: Write the proportion equation
   17,923.15 : 27,021.41 = 27,021.41 : x
2. Step 2: Convert to fraction form
   17,923.15/27,021.41 = 27,021.41/x
3. Step 3: Cross multiply
   17,923.15x = 27,021.41 × 27,021.41
4. Step 4: Simplify right side
   17,923.15x = 730,156,606.83
5. Step 5: Solve for x
   x = 730,156,606.83/17,923.15
6. Step 6: Final answer
   x = 40,738.19