Finding the Third Proportional to 2,704.50 and 4,251.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,704.50 : 4,251.38 = 4,251.38 : x
2. Step 2: Convert to fraction form
   2,704.50/4,251.38 = 4,251.38/x
3. Step 3: Cross multiply
   2,704.50x = 4,251.38 × 4,251.38
4. Step 4: Simplify right side
   2,704.50x = 18,074,189.39
5. Step 5: Solve for x
   x = 18,074,189.39/2,704.50
6. Step 6: Final answer
   x = 6,683.01