Finding the Third Proportional to 33,108 and 64,556

Step by Step Solution

1. Step 1: Write the proportion equation
   33,108 : 64,556 = 64,556 : x
2. Step 2: Convert to fraction form
   33,108/64,556 = 64,556/x
3. Step 3: Cross multiply
   33,108x = 64,556 × 64,556
4. Step 4: Simplify right side
   33,108x = 4,167,477,136
5. Step 5: Solve for x
   x = 4,167,477,136/33,108
6. Step 6: Final answer
   x = 125,875.23