Finding the Third Proportional to 804,563 and 1,762,743

Step by Step Solution

1. Step 1: Write the proportion equation
   804,563 : 1,762,743 = 1,762,743 : x
2. Step 2: Convert to fraction form
   804,563/1,762,743 = 1,762,743/x
3. Step 3: Cross multiply
   804,563x = 1,762,743 × 1,762,743
4. Step 4: Simplify right side
   804,563x = 3,107,262,884,049
5. Step 5: Solve for x
   x = 3,107,262,884,049/804,563
6. Step 6: Final answer
   x = 3,862,050.43