Finding the Third Proportional to 12,745 and 27,443

Step by Step Solution

1. Step 1: Write the proportion equation
   12,745 : 27,443 = 27,443 : x
2. Step 2: Convert to fraction form
   12,745/27,443 = 27,443/x
3. Step 3: Cross multiply
   12,745x = 27,443 × 27,443
4. Step 4: Simplify right side
   12,745x = 753,118,249
5. Step 5: Solve for x
   x = 753,118,249/12,745
6. Step 6: Final answer
   x = 59,091.27