Finding the Third Proportional to 16,906.50 and 26,028

Step by Step Solution

1. Step 1: Write the proportion equation
   16,906.50 : 26,028 = 26,028 : x
2. Step 2: Convert to fraction form
   16,906.50/26,028 = 26,028/x
3. Step 3: Cross multiply
   16,906.50x = 26,028 × 26,028
4. Step 4: Simplify right side
   16,906.50x = 677,456,784
5. Step 5: Solve for x
   x = 677,456,784/16,906.50
6. Step 6: Final answer
   x = 40,070.79