Finding the Third Proportional to 197,082 and 446,774

Step by Step Solution

1. Step 1: Write the proportion equation
   197,082 : 446,774 = 446,774 : x
2. Step 2: Convert to fraction form
   197,082/446,774 = 446,774/x
3. Step 3: Cross multiply
   197,082x = 446,774 × 446,774
4. Step 4: Simplify right side
   197,082x = 199,607,007,076
5. Step 5: Solve for x
   x = 199,607,007,076/197,082
6. Step 6: Final answer
   x = 1,012,811.96