Finding the Third Proportional to 804,626 and 1,675,392

Step by Step Solution

1. Step 1: Write the proportion equation
   804,626 : 1,675,392 = 1,675,392 : x
2. Step 2: Convert to fraction form
   804,626/1,675,392 = 1,675,392/x
3. Step 3: Cross multiply
   804,626x = 1,675,392 × 1,675,392
4. Step 4: Simplify right side
   804,626x = 2,806,938,353,664
5. Step 5: Solve for x
   x = 2,806,938,353,664/804,626
6. Step 6: Final answer
   x = 3,488,500.69