Finding the Third Proportional to 1,682,854 and 3,670,304

Step by Step Solution

1. Step 1: Write the proportion equation
   1,682,854 : 3,670,304 = 3,670,304 : x
2. Step 2: Convert to fraction form
   1,682,854/3,670,304 = 3,670,304/x
3. Step 3: Cross multiply
   1,682,854x = 3,670,304 × 3,670,304
4. Step 4: Simplify right side
   1,682,854x = 13,471,131,452,416
5. Step 5: Solve for x
   x = 13,471,131,452,416/1,682,854
6. Step 6: Final answer
   x = 8,004,931.77