Finding the Third Proportional to 41,395.50 and 81,535.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,395.50 : 81,535.50 = 81,535.50 : x
2. Step 2: Convert to fraction form
   41,395.50/81,535.50 = 81,535.50/x
3. Step 3: Cross multiply
   41,395.50x = 81,535.50 × 81,535.50
4. Step 4: Simplify right side
   41,395.50x = 6,648,037,760.25
5. Step 5: Solve for x
   x = 6,648,037,760.25/41,395.50
6. Step 6: Final answer
   x = 160,598.08