Finding the Third Proportional to 804,664 and 1,739,996

Step by Step Solution

1. Step 1: Write the proportion equation
   804,664 : 1,739,996 = 1,739,996 : x
2. Step 2: Convert to fraction form
   804,664/1,739,996 = 1,739,996/x
3. Step 3: Cross multiply
   804,664x = 1,739,996 × 1,739,996
4. Step 4: Simplify right side
   804,664x = 3,027,586,080,016
5. Step 5: Solve for x
   x = 3,027,586,080,016/804,664
6. Step 6: Final answer
   x = 3,762,546.95