Finding the Third Proportional to 1,744.88 and 2,665.13

Step by Step Solution

1. Step 1: Write the proportion equation
   1,744.88 : 2,665.13 = 2,665.13 : x
2. Step 2: Convert to fraction form
   1,744.88/2,665.13 = 2,665.13/x
3. Step 3: Cross multiply
   1,744.88x = 2,665.13 × 2,665.13
4. Step 4: Simplify right side
   1,744.88x = 7,102,891.27
5. Step 5: Solve for x
   x = 7,102,891.27/1,744.88
6. Step 6: Final answer
   x = 4,070.72