Finding the Third Proportional to 70,696 and 103,668

Step by Step Solution

1. Step 1: Write the proportion equation
   70,696 : 103,668 = 103,668 : x
2. Step 2: Convert to fraction form
   70,696/103,668 = 103,668/x
3. Step 3: Cross multiply
   70,696x = 103,668 × 103,668
4. Step 4: Simplify right side
   70,696x = 10,747,054,224
5. Step 5: Solve for x
   x = 10,747,054,224/70,696
6. Step 6: Final answer
   x = 152,017.85