Finding the Third Proportional to 15,270.38 and 23,359.88

Step by Step Solution

1. Step 1: Write the proportion equation
   15,270.38 : 23,359.88 = 23,359.88 : x
2. Step 2: Convert to fraction form
   15,270.38/23,359.88 = 23,359.88/x
3. Step 3: Cross multiply
   15,270.38x = 23,359.88 × 23,359.88
4. Step 4: Simplify right side
   15,270.38x = 545,683,760.02
5. Step 5: Solve for x
   x = 545,683,760.02/15,270.38
6. Step 6: Final answer
   x = 35,734.80