Finding the Third Proportional to 494,046 and 1,062,990

Step by Step Solution

1. Step 1: Write the proportion equation
   494,046 : 1,062,990 = 1,062,990 : x
2. Step 2: Convert to fraction form
   494,046/1,062,990 = 1,062,990/x
3. Step 3: Cross multiply
   494,046x = 1,062,990 × 1,062,990
4. Step 4: Simplify right side
   494,046x = 1,129,947,740,100
5. Step 5: Solve for x
   x = 1,129,947,740,100/494,046
6. Step 6: Final answer
   x = 2,287,130.63