Finding the Third Proportional to 12,265.69 and 18,349.69

Step by Step Solution

1. Step 1: Write the proportion equation
   12,265.69 : 18,349.69 = 18,349.69 : x
2. Step 2: Convert to fraction form
   12,265.69/18,349.69 = 18,349.69/x
3. Step 3: Cross multiply
   12,265.69x = 18,349.69 × 18,349.69
4. Step 4: Simplify right side
   12,265.69x = 336,711,031.35
5. Step 5: Solve for x
   x = 336,711,031.35/12,265.69
6. Step 6: Final answer
   x = 27,451.46