Finding the Third Proportional to 67,104 and 146,832

Step by Step Solution

1. Step 1: Write the proportion equation
   67,104 : 146,832 = 146,832 : x
2. Step 2: Convert to fraction form
   67,104/146,832 = 146,832/x
3. Step 3: Cross multiply
   67,104x = 146,832 × 146,832
4. Step 4: Simplify right side
   67,104x = 21,559,636,224
5. Step 5: Solve for x
   x = 21,559,636,224/67,104
6. Step 6: Final answer
   x = 321,286.90