Finding the Third Proportional to 9,444 and 13,893

Step by Step Solution

1. Step 1: Write the proportion equation
   9,444 : 13,893 = 13,893 : x
2. Step 2: Convert to fraction form
   9,444/13,893 = 13,893/x
3. Step 3: Cross multiply
   9,444x = 13,893 × 13,893
4. Step 4: Simplify right side
   9,444x = 193,015,449
5. Step 5: Solve for x
   x = 193,015,449/9,444
6. Step 6: Final answer
   x = 20,437.89