Finding the Third Proportional to 6,922 and 12,818

Step by Step Solution

1. Step 1: Write the proportion equation
   6,922 : 12,818 = 12,818 : x
2. Step 2: Convert to fraction form
   6,922/12,818 = 12,818/x
3. Step 3: Cross multiply
   6,922x = 12,818 × 12,818
4. Step 4: Simplify right side
   6,922x = 164,301,124
5. Step 5: Solve for x
   x = 164,301,124/6,922
6. Step 6: Final answer
   x = 23,736.08