Finding the Third Proportional to 67,995 and 148,087

Step by Step Solution

1. Step 1: Write the proportion equation
   67,995 : 148,087 = 148,087 : x
2. Step 2: Convert to fraction form
   67,995/148,087 = 148,087/x
3. Step 3: Cross multiply
   67,995x = 148,087 × 148,087
4. Step 4: Simplify right side
   67,995x = 21,929,759,569
5. Step 5: Solve for x
   x = 21,929,759,569/67,995
6. Step 6: Final answer
   x = 322,520.18