Finding the Third Proportional to 494,646 and 1,059,384

Step by Step Solution

1. Step 1: Write the proportion equation
   494,646 : 1,059,384 = 1,059,384 : x
2. Step 2: Convert to fraction form
   494,646/1,059,384 = 1,059,384/x
3. Step 3: Cross multiply
   494,646x = 1,059,384 × 1,059,384
4. Step 4: Simplify right side
   494,646x = 1,122,294,459,456
5. Step 5: Solve for x
   x = 1,122,294,459,456/494,646
6. Step 6: Final answer
   x = 2,268,884.13