Finding the Third Proportional to 21,796 and 31,844

Step by Step Solution

1. Step 1: Write the proportion equation
   21,796 : 31,844 = 31,844 : x
2. Step 2: Convert to fraction form
   21,796/31,844 = 31,844/x
3. Step 3: Cross multiply
   21,796x = 31,844 × 31,844
4. Step 4: Simplify right side
   21,796x = 1,014,040,336
5. Step 5: Solve for x
   x = 1,014,040,336/21,796
6. Step 6: Final answer
   x = 46,524.15