Finding the Third Proportional to 8,463.23 and 17,966.81

Step by Step Solution

1. Step 1: Write the proportion equation
   8,463.23 : 17,966.81 = 17,966.81 : x
2. Step 2: Convert to fraction form
   8,463.23/17,966.81 = 17,966.81/x
3. Step 3: Cross multiply
   8,463.23x = 17,966.81 × 17,966.81
4. Step 4: Simplify right side
   8,463.23x = 322,806,351.41
5. Step 5: Solve for x
   x = 322,806,351.41/8,463.23
6. Step 6: Final answer
   x = 38,142.20