Finding the Fourth Proportional to 1,443,556.27, 1,992,083.52 and 798,962.73

Step by Step Solution

1. Step 1: Write the proportion equation
   1,443,556.27 : 1,992,083.52 = 798,962.73 : x
2. Step 2: Convert to fraction form
   1,443,556.27/1,992,083.52 = 798,962.73/x
3. Step 3: Cross multiply
   1,443,556.27x = 1,992,083.52 × 798,962.73
4. Step 4: Simplify right side
   1,443,556.27x = 1,591,600,487,527.21
5. Step 5: Solve for x
   x = 1,591,600,487,527.21/1,443,556.27
6. Step 6: Final answer
   x = 1,102,555.21