Finding the Third Proportional to 8,411.50 and 17,695

Step by Step Solution

1. Step 1: Write the proportion equation
   8,411.50 : 17,695 = 17,695 : x
2. Step 2: Convert to fraction form
   8,411.50/17,695 = 17,695/x
3. Step 3: Cross multiply
   8,411.50x = 17,695 × 17,695
4. Step 4: Simplify right side
   8,411.50x = 313,113,025
5. Step 5: Solve for x
   x = 313,113,025/8,411.50
6. Step 6: Final answer
   x = 37,224.40