Finding the Third Proportional to 191,494 and 303,082

Step by Step Solution

1. Step 1: Write the proportion equation
   191,494 : 303,082 = 303,082 : x
2. Step 2: Convert to fraction form
   191,494/303,082 = 303,082/x
3. Step 3: Cross multiply
   191,494x = 303,082 × 303,082
4. Step 4: Simplify right side
   191,494x = 91,858,698,724
5. Step 5: Solve for x
   x = 91,858,698,724/191,494
6. Step 6: Final answer
   x = 479,694.92