Finding the Fourth Proportional to 2,605,519.48, 3,595,760.42 and 1,443,941.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,605,519.48 : 3,595,760.42 = 1,443,941.31 : x
2. Step 2: Convert to fraction form
   2,605,519.48/3,595,760.42 = 1,443,941.31/x
3. Step 3: Cross multiply
   2,605,519.48x = 3,595,760.42 × 1,443,941.31
4. Step 4: Simplify right side
   2,605,519.48x = 5,192,067,011,300.95
5. Step 5: Solve for x
   x = 5,192,067,011,300.95/2,605,519.48
6. Step 6: Final answer
   x = 1,992,718.55