Finding the Third Proportional to 152,244 and 326,929.50

Step by Step Solution

1. Step 1: Write the proportion equation
   152,244 : 326,929.50 = 326,929.50 : x
2. Step 2: Convert to fraction form
   152,244/326,929.50 = 326,929.50/x
3. Step 3: Cross multiply
   152,244x = 326,929.50 × 326,929.50
4. Step 4: Simplify right side
   152,244x = 106,882,897,970.25
5. Step 5: Solve for x
   x = 106,882,897,970.25/152,244
6. Step 6: Final answer
   x = 702,049.99