Finding the Third Proportional to 151,902 and 332,399.25

Step by Step Solution

1. Step 1: Write the proportion equation
   151,902 : 332,399.25 = 332,399.25 : x
2. Step 2: Convert to fraction form
   151,902/332,399.25 = 332,399.25/x
3. Step 3: Cross multiply
   151,902x = 332,399.25 × 332,399.25
4. Step 4: Simplify right side
   151,902x = 110,489,261,400.56
5. Step 5: Solve for x
   x = 110,489,261,400.56/151,902
6. Step 6: Final answer
   x = 727,372.00