Finding the Fourth Proportional to 1,635.92, 2,443.60 and 1,362.26

Step by Step Solution

1. Step 1: Write the proportion equation
   1,635.92 : 2,443.60 = 1,362.26 : x
2. Step 2: Convert to fraction form
   1,635.92/2,443.60 = 1,362.26/x
3. Step 3: Cross multiply
   1,635.92x = 2,443.60 × 1,362.26
4. Step 4: Simplify right side
   1,635.92x = 3,328,818.54
5. Step 5: Solve for x
   x = 3,328,818.54/1,635.92
6. Step 6: Final answer
   x = 2,034.83