Finding the Third Proportional to 67,404 and 98,673

Step by Step Solution

1. Step 1: Write the proportion equation
   67,404 : 98,673 = 98,673 : x
2. Step 2: Convert to fraction form
   67,404/98,673 = 98,673/x
3. Step 3: Cross multiply
   67,404x = 98,673 × 98,673
4. Step 4: Simplify right side
   67,404x = 9,736,360,929
5. Step 5: Solve for x
   x = 9,736,360,929/67,404
6. Step 6: Final answer
   x = 144,447.82