Finding the Third Proportional to 67,104 and 100,824

Step by Step Solution

1. Step 1: Write the proportion equation
   67,104 : 100,824 = 100,824 : x
2. Step 2: Convert to fraction form
   67,104/100,824 = 100,824/x
3. Step 3: Cross multiply
   67,104x = 100,824 × 100,824
4. Step 4: Simplify right side
   67,104x = 10,165,478,976
5. Step 5: Solve for x
   x = 10,165,478,976/67,104
6. Step 6: Final answer
   x = 151,488.42