Finding the Third Proportional to 16,381.50 and 24,709.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,381.50 : 24,709.50 = 24,709.50 : x
2. Step 2: Convert to fraction form
   16,381.50/24,709.50 = 24,709.50/x
3. Step 3: Cross multiply
   16,381.50x = 24,709.50 × 24,709.50
4. Step 4: Simplify right side
   16,381.50x = 610,559,390.25
5. Step 5: Solve for x
   x = 610,559,390.25/16,381.50
6. Step 6: Final answer
   x = 37,271.27