Finding the Third Proportional to 111,804 and 166,184

Step by Step Solution

1. Step 1: Write the proportion equation
   111,804 : 166,184 = 166,184 : x
2. Step 2: Convert to fraction form
   111,804/166,184 = 166,184/x
3. Step 3: Cross multiply
   111,804x = 166,184 × 166,184
4. Step 4: Simplify right side
   111,804x = 27,617,121,856
5. Step 5: Solve for x
   x = 27,617,121,856/111,804
6. Step 6: Final answer
   x = 247,013.72