Finding the Third Proportional to 17,343 and 37,417

Step by Step Solution

1. Step 1: Write the proportion equation
   17,343 : 37,417 = 37,417 : x
2. Step 2: Convert to fraction form
   17,343/37,417 = 37,417/x
3. Step 3: Cross multiply
   17,343x = 37,417 × 37,417
4. Step 4: Simplify right side
   17,343x = 1,400,031,889
5. Step 5: Solve for x
   x = 1,400,031,889/17,343
6. Step 6: Final answer
   x = 80,726.05