Finding the Third Proportional to 166,472 and 364,034

Step by Step Solution

1. Step 1: Write the proportion equation
   166,472 : 364,034 = 364,034 : x
2. Step 2: Convert to fraction form
   166,472/364,034 = 364,034/x
3. Step 3: Cross multiply
   166,472x = 364,034 × 364,034
4. Step 4: Simplify right side
   166,472x = 132,520,753,156
5. Step 5: Solve for x
   x = 132,520,753,156/166,472
6. Step 6: Final answer
   x = 796,054.31