Finding the Third Proportional to 473,556 and 1,040,424

Step by Step Solution

1. Step 1: Write the proportion equation
   473,556 : 1,040,424 = 1,040,424 : x
2. Step 2: Convert to fraction form
   473,556/1,040,424 = 1,040,424/x
3. Step 3: Cross multiply
   473,556x = 1,040,424 × 1,040,424
4. Step 4: Simplify right side
   473,556x = 1,082,482,099,776
5. Step 5: Solve for x
   x = 1,082,482,099,776/473,556
6. Step 6: Final answer
   x = 2,285,858.69