Finding the Third Proportional to 27,713 and 57,398

Step by Step Solution

1. Step 1: Write the proportion equation
   27,713 : 57,398 = 57,398 : x
2. Step 2: Convert to fraction form
   27,713/57,398 = 57,398/x
3. Step 3: Cross multiply
   27,713x = 57,398 × 57,398
4. Step 4: Simplify right side
   27,713x = 3,294,530,404
5. Step 5: Solve for x
   x = 3,294,530,404/27,713
6. Step 6: Final answer
   x = 118,880.32