Finding the Fourth Proportional to 2,462,010.72, 3,398,141.52 and 1,443,743.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462,010.72 : 3,398,141.52 = 1,443,743.52 : x
2. Step 2: Convert to fraction form
   2,462,010.72/3,398,141.52 = 1,443,743.52/x
3. Step 3: Cross multiply
   2,462,010.72x = 3,398,141.52 × 1,443,743.52
4. Step 4: Simplify right side
   2,462,010.72x = 4,906,044,799,542.95
5. Step 5: Solve for x
   x = 4,906,044,799,542.95/2,462,010.72
6. Step 6: Final answer
   x = 1,992,698.39