Finding the Third Proportional to 16,880 and 25,832

Step by Step Solution

1. Step 1: Write the proportion equation
   16,880 : 25,832 = 25,832 : x
2. Step 2: Convert to fraction form
   16,880/25,832 = 25,832/x
3. Step 3: Cross multiply
   16,880x = 25,832 × 25,832
4. Step 4: Simplify right side
   16,880x = 667,292,224
5. Step 5: Solve for x
   x = 667,292,224/16,880
6. Step 6: Final answer
   x = 39,531.53