Finding the Third Proportional to 70,600.50 and 107,556

Step by Step Solution

1. Step 1: Write the proportion equation
   70,600.50 : 107,556 = 107,556 : x
2. Step 2: Convert to fraction form
   70,600.50/107,556 = 107,556/x
3. Step 3: Cross multiply
   70,600.50x = 107,556 × 107,556
4. Step 4: Simplify right side
   70,600.50x = 11,568,293,136
5. Step 5: Solve for x
   x = 11,568,293,136/70,600.50
6. Step 6: Final answer
   x = 163,855.68