Finding the Fourth Proportional to 2,826,456.15, 4,237,118.46 and 1,028,068.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,826,456.15 : 4,237,118.46 = 1,028,068.23 : x
2. Step 2: Convert to fraction form
   2,826,456.15/4,237,118.46 = 1,028,068.23/x
3. Step 3: Cross multiply
   2,826,456.15x = 4,237,118.46 × 1,028,068.23
4. Step 4: Simplify right side
   2,826,456.15x = 4,356,046,875,472.53
5. Step 5: Solve for x
   x = 4,356,046,875,472.53/2,826,456.15
6. Step 6: Final answer
   x = 1,541,169.10