Finding the Third Proportional to 12,044 and 13,772

Step by Step Solution

1. Step 1: Write the proportion equation
   12,044 : 13,772 = 13,772 : x
2. Step 2: Convert to fraction form
   12,044/13,772 = 13,772/x
3. Step 3: Cross multiply
   12,044x = 13,772 × 13,772
4. Step 4: Simplify right side
   12,044x = 189,667,984
5. Step 5: Solve for x
   x = 189,667,984/12,044
6. Step 6: Final answer
   x = 15,747.92