Finding the Third Proportional to 2,933.72 and 4,399.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,933.72 : 4,399.73 = 4,399.73 : x
2. Step 2: Convert to fraction form
   2,933.72/4,399.73 = 4,399.73/x
3. Step 3: Cross multiply
   2,933.72x = 4,399.73 × 4,399.73
4. Step 4: Simplify right side
   2,933.72x = 19,357,662.57
5. Step 5: Solve for x
   x = 19,357,662.57/2,933.72
6. Step 6: Final answer
   x = 6,598.34