Finding the Third Proportional to 473,499 and 1,040,310

Step by Step Solution

1. Step 1: Write the proportion equation
   473,499 : 1,040,310 = 1,040,310 : x
2. Step 2: Convert to fraction form
   473,499/1,040,310 = 1,040,310/x
3. Step 3: Cross multiply
   473,499x = 1,040,310 × 1,040,310
4. Step 4: Simplify right side
   473,499x = 1,082,244,896,100
5. Step 5: Solve for x
   x = 1,082,244,896,100/473,499
6. Step 6: Final answer
   x = 2,285,632.91