Finding the Third Proportional to 1,665 and 2,329.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,665 : 2,329.88 = 2,329.88 : x
2. Step 2: Convert to fraction form
   1,665/2,329.88 = 2,329.88/x
3. Step 3: Cross multiply
   1,665x = 2,329.88 × 2,329.88
4. Step 4: Simplify right side
   1,665x = 5,428,317.52
5. Step 5: Solve for x
   x = 5,428,317.52/1,665
6. Step 6: Final answer
   x = 3,260.25