Finding the Third Proportional to 2,635.03 and 5,709.66

Step by Step Solution

1. Step 1: Write the proportion equation
   2,635.03 : 5,709.66 = 5,709.66 : x
2. Step 2: Convert to fraction form
   2,635.03/5,709.66 = 5,709.66/x
3. Step 3: Cross multiply
   2,635.03x = 5,709.66 × 5,709.66
4. Step 4: Simplify right side
   2,635.03x = 32,600,174.49
5. Step 5: Solve for x
   x = 32,600,174.49/2,635.03
6. Step 6: Final answer
   x = 12,371.84