Finding the Third Proportional to 15,121.69 and 32,324.06

Step by Step Solution

1. Step 1: Write the proportion equation
   15,121.69 : 32,324.06 = 32,324.06 : x
2. Step 2: Convert to fraction form
   15,121.69/32,324.06 = 32,324.06/x
3. Step 3: Cross multiply
   15,121.69x = 32,324.06 × 32,324.06
4. Step 4: Simplify right side
   15,121.69x = 1,044,845,016.50
5. Step 5: Solve for x
   x = 1,044,845,016.50/15,121.69
6. Step 6: Final answer
   x = 69,095.79