Finding the Third Proportional to 473,604 and 1,040,520

Step by Step Solution

1. Step 1: Write the proportion equation
   473,604 : 1,040,520 = 1,040,520 : x
2. Step 2: Convert to fraction form
   473,604/1,040,520 = 1,040,520/x
3. Step 3: Cross multiply
   473,604x = 1,040,520 × 1,040,520
4. Step 4: Simplify right side
   473,604x = 1,082,681,870,400
5. Step 5: Solve for x
   x = 1,082,681,870,400/473,604
6. Step 6: Final answer
   x = 2,286,048.83