Finding the Fourth Proportional to 2,061,289.44, 2,844,582.73 and 1,143,518.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,289.44 : 2,844,582.73 = 1,143,518.56 : x
2. Step 2: Convert to fraction form
   2,061,289.44/2,844,582.73 = 1,143,518.56/x
3. Step 3: Cross multiply
   2,061,289.44x = 2,844,582.73 × 1,143,518.56
4. Step 4: Simplify right side
   2,061,289.44x = 3,252,833,137,240.22
5. Step 5: Solve for x
   x = 3,252,833,137,240.22/2,061,289.44
6. Step 6: Final answer
   x = 1,578,057.44