Finding the Third Proportional to 12,504.38 and 20,244.94

Step by Step Solution

1. Step 1: Write the proportion equation
   12,504.38 : 20,244.94 = 20,244.94 : x
2. Step 2: Convert to fraction form
   12,504.38/20,244.94 = 20,244.94/x
3. Step 3: Cross multiply
   12,504.38x = 20,244.94 × 20,244.94
4. Step 4: Simplify right side
   12,504.38x = 409,857,494.38
5. Step 5: Solve for x
   x = 409,857,494.38/12,504.38
6. Step 6: Final answer
   x = 32,777.13