Finding the Third Proportional to 17,131 and 37,174

Step by Step Solution

1. Step 1: Write the proportion equation
   17,131 : 37,174 = 37,174 : x
2. Step 2: Convert to fraction form
   17,131/37,174 = 37,174/x
3. Step 3: Cross multiply
   17,131x = 37,174 × 37,174
4. Step 4: Simplify right side
   17,131x = 1,381,906,276
5. Step 5: Solve for x
   x = 1,381,906,276/17,131
6. Step 6: Final answer
   x = 80,666.99