Finding the Third Proportional to 19,581.38 and 41,395.13

Step by Step Solution

1. Step 1: Write the proportion equation
   19,581.38 : 41,395.13 = 41,395.13 : x
2. Step 2: Convert to fraction form
   19,581.38/41,395.13 = 41,395.13/x
3. Step 3: Cross multiply
   19,581.38x = 41,395.13 × 41,395.13
4. Step 4: Simplify right side
   19,581.38x = 1,713,556,373.77
5. Step 5: Solve for x
   x = 1,713,556,373.77/19,581.38
6. Step 6: Final answer
   x = 87,509.50