Finding the Third Proportional to 8,477.25 and 17,185.13

Step by Step Solution

1. Step 1: Write the proportion equation
   8,477.25 : 17,185.13 = 17,185.13 : x
2. Step 2: Convert to fraction form
   8,477.25/17,185.13 = 17,185.13/x
3. Step 3: Cross multiply
   8,477.25x = 17,185.13 × 17,185.13
4. Step 4: Simplify right side
   8,477.25x = 295,328,521.27
5. Step 5: Solve for x
   x = 295,328,521.27/8,477.25
6. Step 6: Final answer
   x = 34,837.77