Finding the Third Proportional to 804,584 and 1,108,323

Step by Step Solution

1. Step 1: Write the proportion equation
   804,584 : 1,108,323 = 1,108,323 : x
2. Step 2: Convert to fraction form
   804,584/1,108,323 = 1,108,323/x
3. Step 3: Cross multiply
   804,584x = 1,108,323 × 1,108,323
4. Step 4: Simplify right side
   804,584x = 1,228,379,872,329
5. Step 5: Solve for x
   x = 1,228,379,872,329/804,584
6. Step 6: Final answer
   x = 1,526,726.70