Finding the Third Proportional to 15,121.69 and 23,695.03

Step by Step Solution

1. Step 1: Write the proportion equation
   15,121.69 : 23,695.03 = 23,695.03 : x
2. Step 2: Convert to fraction form
   15,121.69/23,695.03 = 23,695.03/x
3. Step 3: Cross multiply
   15,121.69x = 23,695.03 × 23,695.03
4. Step 4: Simplify right side
   15,121.69x = 561,454,505.94
5. Step 5: Solve for x
   x = 561,454,505.94/15,121.69
6. Step 6: Final answer
   x = 37,129.09