Finding the Third Proportional to 8,181.75 and 17,650.88

Step by Step Solution

1. Step 1: Write the proportion equation
   8,181.75 : 17,650.88 = 17,650.88 : x
2. Step 2: Convert to fraction form
   8,181.75/17,650.88 = 17,650.88/x
3. Step 3: Cross multiply
   8,181.75x = 17,650.88 × 17,650.88
4. Step 4: Simplify right side
   8,181.75x = 311,553,388.27
5. Step 5: Solve for x
   x = 311,553,388.27/8,181.75
6. Step 6: Final answer
   x = 38,079.06