Finding the Third Proportional to 17,077.50 and 25,665.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,077.50 : 25,665.75 = 25,665.75 : x
2. Step 2: Convert to fraction form
   17,077.50/25,665.75 = 25,665.75/x
3. Step 3: Cross multiply
   17,077.50x = 25,665.75 × 25,665.75
4. Step 4: Simplify right side
   17,077.50x = 658,730,723.06
5. Step 5: Solve for x
   x = 658,730,723.06/17,077.50
6. Step 6: Final answer
   x = 38,573.02