Finding the Third Proportional to 151,182 and 329,994

Step by Step Solution

1. Step 1: Write the proportion equation
   151,182 : 329,994 = 329,994 : x
2. Step 2: Convert to fraction form
   151,182/329,994 = 329,994/x
3. Step 3: Cross multiply
   151,182x = 329,994 × 329,994
4. Step 4: Simplify right side
   151,182x = 108,896,040,036
5. Step 5: Solve for x
   x = 108,896,040,036/151,182
6. Step 6: Final answer
   x = 720,297.65