Finding the Third Proportional to 704,605 and 1,543,871

Step by Step Solution

1. Step 1: Write the proportion equation
   704,605 : 1,543,871 = 1,543,871 : x
2. Step 2: Convert to fraction form
   704,605/1,543,871 = 1,543,871/x
3. Step 3: Cross multiply
   704,605x = 1,543,871 × 1,543,871
4. Step 4: Simplify right side
   704,605x = 2,383,537,664,641
5. Step 5: Solve for x
   x = 2,383,537,664,641/704,605
6. Step 6: Final answer
   x = 3,382,799.82