Finding the Third Proportional to 333.49 and 704.32

Step by Step Solution

1. Step 1: Write the proportion equation
   333.49 : 704.32 = 704.32 : x
2. Step 2: Convert to fraction form
   333.49/704.32 = 704.32/x
3. Step 3: Cross multiply
   333.49x = 704.32 × 704.32
4. Step 4: Simplify right side
   333.49x = 496,067.10
5. Step 5: Solve for x
   x = 496,067.10/333.49
6. Step 6: Final answer
   x = 1,487.49