Finding the Third Proportional to 12,550.50 and 28,568.25

Step by Step Solution

1. Step 1: Write the proportion equation
   12,550.50 : 28,568.25 = 28,568.25 : x
2. Step 2: Convert to fraction form
   12,550.50/28,568.25 = 28,568.25/x
3. Step 3: Cross multiply
   12,550.50x = 28,568.25 × 28,568.25
4. Step 4: Simplify right side
   12,550.50x = 816,144,908.06
5. Step 5: Solve for x
   x = 816,144,908.06/12,550.50
6. Step 6: Final answer
   x = 65,028.88