Finding the Third Proportional to 804,558 and 1,762,753

Step by Step Solution

1. Step 1: Write the proportion equation
   804,558 : 1,762,753 = 1,762,753 : x
2. Step 2: Convert to fraction form
   804,558/1,762,753 = 1,762,753/x
3. Step 3: Cross multiply
   804,558x = 1,762,753 × 1,762,753
4. Step 4: Simplify right side
   804,558x = 3,107,298,139,009
5. Step 5: Solve for x
   x = 3,107,298,139,009/804,558
6. Step 6: Final answer
   x = 3,862,118.26