Finding the Third Proportional to 2,008.69 and 4,260.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,008.69 : 4,260.94 = 4,260.94 : x
2. Step 2: Convert to fraction form
   2,008.69/4,260.94 = 4,260.94/x
3. Step 3: Cross multiply
   2,008.69x = 4,260.94 × 4,260.94
4. Step 4: Simplify right side
   2,008.69x = 18,155,588.38
5. Step 5: Solve for x
   x = 18,155,588.38/2,008.69
6. Step 6: Final answer
   x = 9,038.53