Finding the Third Proportional to 69,892 and 150,907

Step by Step Solution

1. Step 1: Write the proportion equation
   69,892 : 150,907 = 150,907 : x
2. Step 2: Convert to fraction form
   69,892/150,907 = 150,907/x
3. Step 3: Cross multiply
   69,892x = 150,907 × 150,907
4. Step 4: Simplify right side
   69,892x = 22,772,922,649
5. Step 5: Solve for x
   x = 22,772,922,649/69,892
6. Step 6: Final answer
   x = 325,830.18