Finding the Third Proportional to 17,395 and 37,570

Step by Step Solution

1. Step 1: Write the proportion equation
   17,395 : 37,570 = 37,570 : x
2. Step 2: Convert to fraction form
   17,395/37,570 = 37,570/x
3. Step 3: Cross multiply
   17,395x = 37,570 × 37,570
4. Step 4: Simplify right side
   17,395x = 1,411,504,900
5. Step 5: Solve for x
   x = 1,411,504,900/17,395
6. Step 6: Final answer
   x = 81,144.29