Finding the Third Proportional to 23,442 and 55,337

Step by Step Solution

1. Step 1: Write the proportion equation
   23,442 : 55,337 = 55,337 : x
2. Step 2: Convert to fraction form
   23,442/55,337 = 55,337/x
3. Step 3: Cross multiply
   23,442x = 55,337 × 55,337
4. Step 4: Simplify right side
   23,442x = 3,062,183,569
5. Step 5: Solve for x
   x = 3,062,183,569/23,442
6. Step 6: Final answer
   x = 130,628.09