Finding the Fourth Proportional to 2,562,699.36, 3,844,086.30 and 669,441

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562,699.36 : 3,844,086.30 = 669,441 : x
2. Step 2: Convert to fraction form
   2,562,699.36/3,844,086.30 = 669,441/x
3. Step 3: Cross multiply
   2,562,699.36x = 3,844,086.30 × 669,441
4. Step 4: Simplify right side
   2,562,699.36x = 2,573,388,976,758.30
5. Step 5: Solve for x
   x = 2,573,388,976,758.30/2,562,699.36
6. Step 6: Final answer
   x = 1,004,171.23