Finding the Third Proportional to 190,082 and 416,760

Step by Step Solution

1. Step 1: Write the proportion equation
   190,082 : 416,760 = 416,760 : x
2. Step 2: Convert to fraction form
   190,082/416,760 = 416,760/x
3. Step 3: Cross multiply
   190,082x = 416,760 × 416,760
4. Step 4: Simplify right side
   190,082x = 173,688,897,600
5. Step 5: Solve for x
   x = 173,688,897,600/190,082
6. Step 6: Final answer
   x = 913,757.73