Finding the Fourth Proportional to 2,295.16, 3,162.12 and 1,725.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,295.16 : 3,162.12 = 1,725.46 : x
2. Step 2: Convert to fraction form
   2,295.16/3,162.12 = 1,725.46/x
3. Step 3: Cross multiply
   2,295.16x = 3,162.12 × 1,725.46
4. Step 4: Simplify right side
   2,295.16x = 5,456,111.58
5. Step 5: Solve for x
   x = 5,456,111.58/2,295.16
6. Step 6: Final answer
   x = 2,377.22