Finding the Third Proportional to 2,633.37 and 5,657.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,633.37 : 5,657.58 = 5,657.58 : x
2. Step 2: Convert to fraction form
   2,633.37/5,657.58 = 5,657.58/x
3. Step 3: Cross multiply
   2,633.37x = 5,657.58 × 5,657.58
4. Step 4: Simplify right side
   2,633.37x = 32,008,223.39
5. Step 5: Solve for x
   x = 32,008,223.39/2,633.37
6. Step 6: Final answer
   x = 12,154.85