Finding the Third Proportional to 12,327.19 and 20,028.09

Step by Step Solution

1. Step 1: Write the proportion equation
   12,327.19 : 20,028.09 = 20,028.09 : x
2. Step 2: Convert to fraction form
   12,327.19/20,028.09 = 20,028.09/x
3. Step 3: Cross multiply
   12,327.19x = 20,028.09 × 20,028.09
4. Step 4: Simplify right side
   12,327.19x = 401,124,539.26
5. Step 5: Solve for x
   x = 401,124,539.26/12,327.19
6. Step 6: Final answer
   x = 32,539.83