Finding the Third Proportional to 16,231 and 22,043

Step by Step Solution

1. Step 1: Write the proportion equation
   16,231 : 22,043 = 22,043 : x
2. Step 2: Convert to fraction form
   16,231/22,043 = 22,043/x
3. Step 3: Cross multiply
   16,231x = 22,043 × 22,043
4. Step 4: Simplify right side
   16,231x = 485,893,849
5. Step 5: Solve for x
   x = 485,893,849/16,231
6. Step 6: Final answer
   x = 29,936.16