Finding the Third Proportional to 494,343 and 1,079,298

Step by Step Solution

1. Step 1: Write the proportion equation
   494,343 : 1,079,298 = 1,079,298 : x
2. Step 2: Convert to fraction form
   494,343/1,079,298 = 1,079,298/x
3. Step 3: Cross multiply
   494,343x = 1,079,298 × 1,079,298
4. Step 4: Simplify right side
   494,343x = 1,164,884,172,804
5. Step 5: Solve for x
   x = 1,164,884,172,804/494,343
6. Step 6: Final answer
   x = 2,356,428.98