Finding the Third Proportional to 3,796.50 and 8,285.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,796.50 : 8,285.25 = 8,285.25 : x
2. Step 2: Convert to fraction form
   3,796.50/8,285.25 = 8,285.25/x
3. Step 3: Cross multiply
   3,796.50x = 8,285.25 × 8,285.25
4. Step 4: Simplify right side
   3,796.50x = 68,645,367.56
5. Step 5: Solve for x
   x = 68,645,367.56/3,796.50
6. Step 6: Final answer
   x = 18,081.22