Finding the Third Proportional to 498,516 and 1,096,716

Step by Step Solution

1. Step 1: Write the proportion equation
   498,516 : 1,096,716 = 1,096,716 : x
2. Step 2: Convert to fraction form
   498,516/1,096,716 = 1,096,716/x
3. Step 3: Cross multiply
   498,516x = 1,096,716 × 1,096,716
4. Step 4: Simplify right side
   498,516x = 1,202,785,984,656
5. Step 5: Solve for x
   x = 1,202,785,984,656/498,516
6. Step 6: Final answer
   x = 2,412,732.96