Finding the Third Proportional to 152,025 and 351,902

Step by Step Solution

1. Step 1: Write the proportion equation
   152,025 : 351,902 = 351,902 : x
2. Step 2: Convert to fraction form
   152,025/351,902 = 351,902/x
3. Step 3: Cross multiply
   152,025x = 351,902 × 351,902
4. Step 4: Simplify right side
   152,025x = 123,835,017,604
5. Step 5: Solve for x
   x = 123,835,017,604/152,025
6. Step 6: Final answer
   x = 814,570.09