Finding the Third Proportional to 23,448 and 55,317

Step by Step Solution

1. Step 1: Write the proportion equation
   23,448 : 55,317 = 55,317 : x
2. Step 2: Convert to fraction form
   23,448/55,317 = 55,317/x
3. Step 3: Cross multiply
   23,448x = 55,317 × 55,317
4. Step 4: Simplify right side
   23,448x = 3,059,970,489
5. Step 5: Solve for x
   x = 3,059,970,489/23,448
6. Step 6: Final answer
   x = 130,500.28