Finding the Third Proportional to 17,278 and 24,443

Step by Step Solution

1. Step 1: Write the proportion equation
   17,278 : 24,443 = 24,443 : x
2. Step 2: Convert to fraction form
   17,278/24,443 = 24,443/x
3. Step 3: Cross multiply
   17,278x = 24,443 × 24,443
4. Step 4: Simplify right side
   17,278x = 597,460,249
5. Step 5: Solve for x
   x = 597,460,249/17,278
6. Step 6: Final answer
   x = 34,579.25