Finding the Third Proportional to 13,448 and 31,844

Step by Step Solution

1. Step 1: Write the proportion equation
   13,448 : 31,844 = 31,844 : x
2. Step 2: Convert to fraction form
   13,448/31,844 = 31,844/x
3. Step 3: Cross multiply
   13,448x = 31,844 × 31,844
4. Step 4: Simplify right side
   13,448x = 1,014,040,336
5. Step 5: Solve for x
   x = 1,014,040,336/13,448
6. Step 6: Final answer
   x = 75,404.55