Finding the Third Proportional to 802,598 and 1,671,626

Step by Step Solution

1. Step 1: Write the proportion equation
   802,598 : 1,671,626 = 1,671,626 : x
2. Step 2: Convert to fraction form
   802,598/1,671,626 = 1,671,626/x
3. Step 3: Cross multiply
   802,598x = 1,671,626 × 1,671,626
4. Step 4: Simplify right side
   802,598x = 2,794,333,483,876
5. Step 5: Solve for x
   x = 2,794,333,483,876/802,598
6. Step 6: Final answer
   x = 3,481,610.33