Finding the Third Proportional to 23,326 and 54,340

Step by Step Solution

1. Step 1: Write the proportion equation
   23,326 : 54,340 = 54,340 : x
2. Step 2: Convert to fraction form
   23,326/54,340 = 54,340/x
3. Step 3: Cross multiply
   23,326x = 54,340 × 54,340
4. Step 4: Simplify right side
   23,326x = 2,952,835,600
5. Step 5: Solve for x
   x = 2,952,835,600/23,326
6. Step 6: Final answer
   x = 126,589.88