Finding the Third Proportional to 9,300 and 13,957

Step by Step Solution

1. Step 1: Write the proportion equation
   9,300 : 13,957 = 13,957 : x
2. Step 2: Convert to fraction form
   9,300/13,957 = 13,957/x
3. Step 3: Cross multiply
   9,300x = 13,957 × 13,957
4. Step 4: Simplify right side
   9,300x = 194,797,849
5. Step 5: Solve for x
   x = 194,797,849/9,300
6. Step 6: Final answer
   x = 20,946.01