Finding the Third Proportional to 196,632 and 462,204

Step by Step Solution

1. Step 1: Write the proportion equation
   196,632 : 462,204 = 462,204 : x
2. Step 2: Convert to fraction form
   196,632/462,204 = 462,204/x
3. Step 3: Cross multiply
   196,632x = 462,204 × 462,204
4. Step 4: Simplify right side
   196,632x = 213,632,537,616
5. Step 5: Solve for x
   x = 213,632,537,616/196,632
6. Step 6: Final answer
   x = 1,086,458.65