Finding the Third Proportional to 17,648 and 37,344

Step by Step Solution

1. Step 1: Write the proportion equation
   17,648 : 37,344 = 37,344 : x
2. Step 2: Convert to fraction form
   17,648/37,344 = 37,344/x
3. Step 3: Cross multiply
   17,648x = 37,344 × 37,344
4. Step 4: Simplify right side
   17,648x = 1,394,574,336
5. Step 5: Solve for x
   x = 1,394,574,336/17,648
6. Step 6: Final answer
   x = 79,021.66