Finding the Fourth Proportional to 2,587,491.56, 3,570,654.61 and 1,485,104.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587,491.56 : 3,570,654.61 = 1,485,104.42 : x
2. Step 2: Convert to fraction form
   2,587,491.56/3,570,654.61 = 1,485,104.42/x
3. Step 3: Cross multiply
   2,587,491.56x = 3,570,654.61 × 1,485,104.42
4. Step 4: Simplify right side
   2,587,491.56x = 5,302,794,943,604.38
5. Step 5: Solve for x
   x = 5,302,794,943,604.38/2,587,491.56
6. Step 6: Final answer
   x = 2,049,396.03