Finding the Third Proportional to 8,125.31 and 17,364.38

Step by Step Solution

1. Step 1: Write the proportion equation
   8,125.31 : 17,364.38 = 17,364.38 : x
2. Step 2: Convert to fraction form
   8,125.31/17,364.38 = 17,364.38/x
3. Step 3: Cross multiply
   8,125.31x = 17,364.38 × 17,364.38
4. Step 4: Simplify right side
   8,125.31x = 301,521,519.14
5. Step 5: Solve for x
   x = 301,521,519.14/8,125.31
6. Step 6: Final answer
   x = 37,108.91