Finding the Third Proportional to 92,426 and 132,174

Step by Step Solution

1. Step 1: Write the proportion equation
   92,426 : 132,174 = 132,174 : x
2. Step 2: Convert to fraction form
   92,426/132,174 = 132,174/x
3. Step 3: Cross multiply
   92,426x = 132,174 × 132,174
4. Step 4: Simplify right side
   92,426x = 17,469,966,276
5. Step 5: Solve for x
   x = 17,469,966,276/92,426
6. Step 6: Final answer
   x = 189,015.71