Finding the Fourth Proportional to 2,580,919.27, 3,561,760.01 and 1,419,455.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,580,919.27 : 3,561,760.01 = 1,419,455.37 : x
2. Step 2: Convert to fraction form
   2,580,919.27/3,561,760.01 = 1,419,455.37/x
3. Step 3: Cross multiply
   2,580,919.27x = 3,561,760.01 × 1,419,455.37
4. Step 4: Simplify right side
   2,580,919.27x = 5,055,759,358,585.59
5. Step 5: Solve for x
   x = 5,055,759,358,585.59/2,580,919.27
6. Step 6: Final answer
   x = 1,958,898.68