Finding the Third Proportional to 17,861.06 and 39,951

Step by Step Solution

1. Step 1: Write the proportion equation
   17,861.06 : 39,951 = 39,951 : x
2. Step 2: Convert to fraction form
   17,861.06/39,951 = 39,951/x
3. Step 3: Cross multiply
   17,861.06x = 39,951 × 39,951
4. Step 4: Simplify right side
   17,861.06x = 1,596,082,401
5. Step 5: Solve for x
   x = 1,596,082,401/17,861.06
6. Step 6: Final answer
   x = 89,361.00