Finding the Third Proportional to 8,530 and 17,993

Step by Step Solution

1. Step 1: Write the proportion equation
   8,530 : 17,993 = 17,993 : x
2. Step 2: Convert to fraction form
   8,530/17,993 = 17,993/x
3. Step 3: Cross multiply
   8,530x = 17,993 × 17,993
4. Step 4: Simplify right side
   8,530x = 323,748,049
5. Step 5: Solve for x
   x = 323,748,049/8,530
6. Step 6: Final answer
   x = 37,954.05