Finding the Third Proportional to 19,838.25 and 41,320.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,838.25 : 41,320.50 = 41,320.50 : x
2. Step 2: Convert to fraction form
   19,838.25/41,320.50 = 41,320.50/x
3. Step 3: Cross multiply
   19,838.25x = 41,320.50 × 41,320.50
4. Step 4: Simplify right side
   19,838.25x = 1,707,383,720.25
5. Step 5: Solve for x
   x = 1,707,383,720.25/19,838.25
6. Step 6: Final answer
   x = 86,065.24