Finding the Third Proportional to 2,293.50 and 3,389

Step by Step Solution

1. Step 1: Write the proportion equation
   2,293.50 : 3,389 = 3,389 : x
2. Step 2: Convert to fraction form
   2,293.50/3,389 = 3,389/x
3. Step 3: Cross multiply
   2,293.50x = 3,389 × 3,389
4. Step 4: Simplify right side
   2,293.50x = 11,485,321
5. Step 5: Solve for x
   x = 11,485,321/2,293.50
6. Step 6: Final answer
   x = 5,007.77