Finding the Third Proportional to 67,292 and 104,042

Step by Step Solution

1. Step 1: Write the proportion equation
   67,292 : 104,042 = 104,042 : x
2. Step 2: Convert to fraction form
   67,292/104,042 = 104,042/x
3. Step 3: Cross multiply
   67,292x = 104,042 × 104,042
4. Step 4: Simplify right side
   67,292x = 10,824,737,764
5. Step 5: Solve for x
   x = 10,824,737,764/67,292
6. Step 6: Final answer
   x = 160,862.18