Finding the Third Proportional to 68,252 and 150,004

Step by Step Solution

1. Step 1: Write the proportion equation
   68,252 : 150,004 = 150,004 : x
2. Step 2: Convert to fraction form
   68,252/150,004 = 150,004/x
3. Step 3: Cross multiply
   68,252x = 150,004 × 150,004
4. Step 4: Simplify right side
   68,252x = 22,501,200,016
5. Step 5: Solve for x
   x = 22,501,200,016/68,252
6. Step 6: Final answer
   x = 329,678.25