Finding the Third Proportional to 16,636 and 27,726

Step by Step Solution

1. Step 1: Write the proportion equation
   16,636 : 27,726 = 27,726 : x
2. Step 2: Convert to fraction form
   16,636/27,726 = 27,726/x
3. Step 3: Cross multiply
   16,636x = 27,726 × 27,726
4. Step 4: Simplify right side
   16,636x = 768,731,076
5. Step 5: Solve for x
   x = 768,731,076/16,636
6. Step 6: Final answer
   x = 46,208.89