Finding the Third Proportional to 2,044.69 and 3,242.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,044.69 : 3,242.88 = 3,242.88 : x
2. Step 2: Convert to fraction form
   2,044.69/3,242.88 = 3,242.88/x
3. Step 3: Cross multiply
   2,044.69x = 3,242.88 × 3,242.88
4. Step 4: Simplify right side
   2,044.69x = 10,516,238.27
5. Step 5: Solve for x
   x = 10,516,238.27/2,044.69
6. Step 6: Final answer
   x = 5,143.20