Finding the Third Proportional to 166,482 and 363,379.50

Step by Step Solution

1. Step 1: Write the proportion equation
   166,482 : 363,379.50 = 363,379.50 : x
2. Step 2: Convert to fraction form
   166,482/363,379.50 = 363,379.50/x
3. Step 3: Cross multiply
   166,482x = 363,379.50 × 363,379.50
4. Step 4: Simplify right side
   166,482x = 132,044,661,020.25
5. Step 5: Solve for x
   x = 132,044,661,020.25/166,482
6. Step 6: Final answer
   x = 793,146.77