Finding the Third Proportional to 13,171.50 and 25,125.75

Step by Step Solution

1. Step 1: Write the proportion equation
   13,171.50 : 25,125.75 = 25,125.75 : x
2. Step 2: Convert to fraction form
   13,171.50/25,125.75 = 25,125.75/x
3. Step 3: Cross multiply
   13,171.50x = 25,125.75 × 25,125.75
4. Step 4: Simplify right side
   13,171.50x = 631,303,313.06
5. Step 5: Solve for x
   x = 631,303,313.06/13,171.50
6. Step 6: Final answer
   x = 47,929.49