Finding the Third Proportional to 804,584 and 1,675,910

Step by Step Solution

1. Step 1: Write the proportion equation
   804,584 : 1,675,910 = 1,675,910 : x
2. Step 2: Convert to fraction form
   804,584/1,675,910 = 1,675,910/x
3. Step 3: Cross multiply
   804,584x = 1,675,910 × 1,675,910
4. Step 4: Simplify right side
   804,584x = 2,808,674,328,100
5. Step 5: Solve for x
   x = 2,808,674,328,100/804,584
6. Step 6: Final answer
   x = 3,490,840.39