Finding the Third Proportional to 152,227 and 344,302.25

Step by Step Solution

1. Step 1: Write the proportion equation
   152,227 : 344,302.25 = 344,302.25 : x
2. Step 2: Convert to fraction form
   152,227/344,302.25 = 344,302.25/x
3. Step 3: Cross multiply
   152,227x = 344,302.25 × 344,302.25
4. Step 4: Simplify right side
   152,227x = 118,544,039,355.06
5. Step 5: Solve for x
   x = 118,544,039,355.06/152,227
6. Step 6: Final answer
   x = 778,732.02