Finding the Third Proportional to 25,188.50 and 34,087

Step by Step Solution

1. Step 1: Write the proportion equation
   25,188.50 : 34,087 = 34,087 : x
2. Step 2: Convert to fraction form
   25,188.50/34,087 = 34,087/x
3. Step 3: Cross multiply
   25,188.50x = 34,087 × 34,087
4. Step 4: Simplify right side
   25,188.50x = 1,161,923,569
5. Step 5: Solve for x
   x = 1,161,923,569/25,188.50
6. Step 6: Final answer
   x = 46,129.13