Finding the Third Proportional to 152,852 and 335,958

Step by Step Solution

1. Step 1: Write the proportion equation
   152,852 : 335,958 = 335,958 : x
2. Step 2: Convert to fraction form
   152,852/335,958 = 335,958/x
3. Step 3: Cross multiply
   152,852x = 335,958 × 335,958
4. Step 4: Simplify right side
   152,852x = 112,867,777,764
5. Step 5: Solve for x
   x = 112,867,777,764/152,852
6. Step 6: Final answer
   x = 738,412.17