Finding the Fourth Proportional to 1,443,587.46, 1,992,119.31 and 798,968.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,443,587.46 : 1,992,119.31 = 798,968.94 : x
2. Step 2: Convert to fraction form
   1,443,587.46/1,992,119.31 = 798,968.94/x
3. Step 3: Cross multiply
   1,443,587.46x = 1,992,119.31 × 798,968.94
4. Step 4: Simplify right side
   1,443,587.46x = 1,591,641,453,464.23
5. Step 5: Solve for x
   x = 1,591,641,453,464.23/1,443,587.46
6. Step 6: Final answer
   x = 1,102,559.77