Finding the Third Proportional to 2,284.50 and 3,417.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,284.50 : 3,417.38 = 3,417.38 : x
2. Step 2: Convert to fraction form
   2,284.50/3,417.38 = 3,417.38/x
3. Step 3: Cross multiply
   2,284.50x = 3,417.38 × 3,417.38
4. Step 4: Simplify right side
   2,284.50x = 11,678,451.89
5. Step 5: Solve for x
   x = 11,678,451.89/2,284.50
6. Step 6: Final answer
   x = 5,112.04