Finding the Fourth Proportional to 2,682,752.72, 4,024,529.16 and 885,826

Step by Step Solution

1. Step 1: Write the proportion equation
   2,682,752.72 : 4,024,529.16 = 885,826 : x
2. Step 2: Convert to fraction form
   2,682,752.72/4,024,529.16 = 885,826/x
3. Step 3: Cross multiply
   2,682,752.72x = 4,024,529.16 × 885,826
4. Step 4: Simplify right side
   2,682,752.72x = 3,565,032,567,686.16
5. Step 5: Solve for x
   x = 3,565,032,567,686.16/2,682,752.72
6. Step 6: Final answer
   x = 1,328,871.10