Finding the Third Proportional to 16,327.69 and 25,129.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,327.69 : 25,129.69 = 25,129.69 : x
2. Step 2: Convert to fraction form
   16,327.69/25,129.69 = 25,129.69/x
3. Step 3: Cross multiply
   16,327.69x = 25,129.69 × 25,129.69
4. Step 4: Simplify right side
   16,327.69x = 631,501,193.85
5. Step 5: Solve for x
   x = 631,501,193.85/16,327.69
6. Step 6: Final answer
   x = 38,676.71