Finding the Third Proportional to 2,672.06 and 4,197.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,672.06 : 4,197.38 = 4,197.38 : x
2. Step 2: Convert to fraction form
   2,672.06/4,197.38 = 4,197.38/x
3. Step 3: Cross multiply
   2,672.06x = 4,197.38 × 4,197.38
4. Step 4: Simplify right side
   2,672.06x = 17,617,956.89
5. Step 5: Solve for x
   x = 17,617,956.89/2,672.06
6. Step 6: Final answer
   x = 6,593.39