Finding the Third Proportional to 17,796 and 27,543

Step by Step Solution

1. Step 1: Write the proportion equation
   17,796 : 27,543 = 27,543 : x
2. Step 2: Convert to fraction form
   17,796/27,543 = 27,543/x
3. Step 3: Cross multiply
   17,796x = 27,543 × 27,543
4. Step 4: Simplify right side
   17,796x = 758,616,849
5. Step 5: Solve for x
   x = 758,616,849/17,796
6. Step 6: Final answer
   x = 42,628.50