Finding the Third Proportional to 17,144 and 25,898.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,144 : 25,898.25 = 25,898.25 : x
2. Step 2: Convert to fraction form
   17,144/25,898.25 = 25,898.25/x
3. Step 3: Cross multiply
   17,144x = 25,898.25 × 25,898.25
4. Step 4: Simplify right side
   17,144x = 670,719,353.06
5. Step 5: Solve for x
   x = 670,719,353.06/17,144
6. Step 6: Final answer
   x = 39,122.69