Finding the Third Proportional to 71,337 and 152,556

Step by Step Solution

1. Step 1: Write the proportion equation
   71,337 : 152,556 = 152,556 : x
2. Step 2: Convert to fraction form
   71,337/152,556 = 152,556/x
3. Step 3: Cross multiply
   71,337x = 152,556 × 152,556
4. Step 4: Simplify right side
   71,337x = 23,273,333,136
5. Step 5: Solve for x
   x = 23,273,333,136/71,337
6. Step 6: Final answer
   x = 326,244.91