Finding the Third Proportional to 166,944 and 362,196

Step by Step Solution

1. Step 1: Write the proportion equation
   166,944 : 362,196 = 362,196 : x
2. Step 2: Convert to fraction form
   166,944/362,196 = 362,196/x
3. Step 3: Cross multiply
   166,944x = 362,196 × 362,196
4. Step 4: Simplify right side
   166,944x = 131,185,942,416
5. Step 5: Solve for x
   x = 131,185,942,416/166,944
6. Step 6: Final answer
   x = 785,808.07