Finding the Third Proportional to 93,696 and 143,676

Step by Step Solution

1. Step 1: Write the proportion equation
   93,696 : 143,676 = 143,676 : x
2. Step 2: Convert to fraction form
   93,696/143,676 = 143,676/x
3. Step 3: Cross multiply
   93,696x = 143,676 × 143,676
4. Step 4: Simplify right side
   93,696x = 20,642,792,976
5. Step 5: Solve for x
   x = 20,642,792,976/93,696
6. Step 6: Final answer
   x = 220,316.69