Finding the Third Proportional to 535,298 and 1,188,676

Step by Step Solution

1. Step 1: Write the proportion equation
   535,298 : 1,188,676 = 1,188,676 : x
2. Step 2: Convert to fraction form
   535,298/1,188,676 = 1,188,676/x
3. Step 3: Cross multiply
   535,298x = 1,188,676 × 1,188,676
4. Step 4: Simplify right side
   535,298x = 1,412,950,632,976
5. Step 5: Solve for x
   x = 1,412,950,632,976/535,298
6. Step 6: Final answer
   x = 2,639,558.96