Finding the Third Proportional to 16,812.56 and 26,016.19

Step by Step Solution

1. Step 1: Write the proportion equation
   16,812.56 : 26,016.19 = 26,016.19 : x
2. Step 2: Convert to fraction form
   16,812.56/26,016.19 = 26,016.19/x
3. Step 3: Cross multiply
   16,812.56x = 26,016.19 × 26,016.19
4. Step 4: Simplify right side
   16,812.56x = 676,842,012.04
5. Step 5: Solve for x
   x = 676,842,012.04/16,812.56
6. Step 6: Final answer
   x = 40,258.11