Finding the Third Proportional to 15,223.50 and 23,412.94

Step by Step Solution

1. Step 1: Write the proportion equation
   15,223.50 : 23,412.94 = 23,412.94 : x
2. Step 2: Convert to fraction form
   15,223.50/23,412.94 = 23,412.94/x
3. Step 3: Cross multiply
   15,223.50x = 23,412.94 × 23,412.94
4. Step 4: Simplify right side
   15,223.50x = 548,165,642.38
5. Step 5: Solve for x
   x = 548,165,642.38/15,223.50
6. Step 6: Final answer
   x = 36,007.86