Finding the Third Proportional to 152,262 and 326,965.50

Step by Step Solution

1. Step 1: Write the proportion equation
   152,262 : 326,965.50 = 326,965.50 : x
2. Step 2: Convert to fraction form
   152,262/326,965.50 = 326,965.50/x
3. Step 3: Cross multiply
   152,262x = 326,965.50 × 326,965.50
4. Step 4: Simplify right side
   152,262x = 106,906,438,190.25
5. Step 5: Solve for x
   x = 106,906,438,190.25/152,262
6. Step 6: Final answer
   x = 702,121.59