Finding the Third Proportional to 394,744 and 601,932

Step by Step Solution

1. Step 1: Write the proportion equation
   394,744 : 601,932 = 601,932 : x
2. Step 2: Convert to fraction form
   394,744/601,932 = 601,932/x
3. Step 3: Cross multiply
   394,744x = 601,932 × 601,932
4. Step 4: Simplify right side
   394,744x = 362,322,132,624
5. Step 5: Solve for x
   x = 362,322,132,624/394,744
6. Step 6: Final answer
   x = 917,866.09