Finding the Third Proportional to 19,849.50 and 31,597

Step by Step Solution

1. Step 1: Write the proportion equation
   19,849.50 : 31,597 = 31,597 : x
2. Step 2: Convert to fraction form
   19,849.50/31,597 = 31,597/x
3. Step 3: Cross multiply
   19,849.50x = 31,597 × 31,597
4. Step 4: Simplify right side
   19,849.50x = 998,370,409
5. Step 5: Solve for x
   x = 998,370,409/19,849.50
6. Step 6: Final answer
   x = 50,297.01