Finding the Third Proportional to 3,716.25 and 8,098.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,716.25 : 8,098.50 = 8,098.50 : x
2. Step 2: Convert to fraction form
   3,716.25/8,098.50 = 8,098.50/x
3. Step 3: Cross multiply
   3,716.25x = 8,098.50 × 8,098.50
4. Step 4: Simplify right side
   3,716.25x = 65,585,702.25
5. Step 5: Solve for x
   x = 65,585,702.25/3,716.25
6. Step 6: Final answer
   x = 17,648.36