Finding the Fourth Proportional to 2,041.12, 2,814.27 and 1,725.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041.12 : 2,814.27 = 1,725.82 : x
2. Step 2: Convert to fraction form
   2,041.12/2,814.27 = 1,725.82/x
3. Step 3: Cross multiply
   2,041.12x = 2,814.27 × 1,725.82
4. Step 4: Simplify right side
   2,041.12x = 4,856,923.45
5. Step 5: Solve for x
   x = 4,856,923.45/2,041.12
6. Step 6: Final answer
   x = 2,379.54