Finding the Fourth Proportional to 2,593,289.98, 3,579,078.72 and 1,447,608.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,593,289.98 : 3,579,078.72 = 1,447,608.16 : x
2. Step 2: Convert to fraction form
   2,593,289.98/3,579,078.72 = 1,447,608.16/x
3. Step 3: Cross multiply
   2,593,289.98x = 3,579,078.72 × 1,447,608.16
4. Step 4: Simplify right side
   2,593,289.98x = 5,181,103,560,354.36
5. Step 5: Solve for x
   x = 5,181,103,560,354.36/2,593,289.98
6. Step 6: Final answer
   x = 1,997,888.24