Finding the Third Proportional to 10,259.75 and 16,751.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,259.75 : 16,751.50 = 16,751.50 : x
2. Step 2: Convert to fraction form
   10,259.75/16,751.50 = 16,751.50/x
3. Step 3: Cross multiply
   10,259.75x = 16,751.50 × 16,751.50
4. Step 4: Simplify right side
   10,259.75x = 280,612,752.25
5. Step 5: Solve for x
   x = 280,612,752.25/10,259.75
6. Step 6: Final answer
   x = 27,350.84