Finding the Third Proportional to 804,562 and 1,762,740

Step by Step Solution

1. Step 1: Write the proportion equation
   804,562 : 1,762,740 = 1,762,740 : x
2. Step 2: Convert to fraction form
   804,562/1,762,740 = 1,762,740/x
3. Step 3: Cross multiply
   804,562x = 1,762,740 × 1,762,740
4. Step 4: Simplify right side
   804,562x = 3,107,252,307,600
5. Step 5: Solve for x
   x = 3,107,252,307,600/804,562
6. Step 6: Final answer
   x = 3,862,042.09