Finding the Third Proportional to 804,608 and 1,763,968

Step by Step Solution

1. Step 1: Write the proportion equation
   804,608 : 1,763,968 = 1,763,968 : x
2. Step 2: Convert to fraction form
   804,608/1,763,968 = 1,763,968/x
3. Step 3: Cross multiply
   804,608x = 1,763,968 × 1,763,968
4. Step 4: Simplify right side
   804,608x = 3,111,583,105,024
5. Step 5: Solve for x
   x = 3,111,583,105,024/804,608
6. Step 6: Final answer
   x = 3,867,203.79