Finding the Third Proportional to 152,682 and 333,650.25

Step by Step Solution

1. Step 1: Write the proportion equation
   152,682 : 333,650.25 = 333,650.25 : x
2. Step 2: Convert to fraction form
   152,682/333,650.25 = 333,650.25/x
3. Step 3: Cross multiply
   152,682x = 333,650.25 × 333,650.25
4. Step 4: Simplify right side
   152,682x = 111,322,489,325.06
5. Step 5: Solve for x
   x = 111,322,489,325.06/152,682
6. Step 6: Final answer
   x = 729,113.38