Finding the Third Proportional to 16,871.25 and 36,334.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,871.25 : 36,334.50 = 36,334.50 : x
2. Step 2: Convert to fraction form
   16,871.25/36,334.50 = 36,334.50/x
3. Step 3: Cross multiply
   16,871.25x = 36,334.50 × 36,334.50
4. Step 4: Simplify right side
   16,871.25x = 1,320,195,890.25
5. Step 5: Solve for x
   x = 1,320,195,890.25/16,871.25
6. Step 6: Final answer
   x = 78,251.22