Finding the Third Proportional to 6,265.50 and 8,759.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,265.50 : 8,759.25 = 8,759.25 : x
2. Step 2: Convert to fraction form
   6,265.50/8,759.25 = 8,759.25/x
3. Step 3: Cross multiply
   6,265.50x = 8,759.25 × 8,759.25
4. Step 4: Simplify right side
   6,265.50x = 76,724,460.56
5. Step 5: Solve for x
   x = 76,724,460.56/6,265.50
6. Step 6: Final answer
   x = 12,245.54