Finding the Fourth Proportional to 2,583.41, 3,565.08 and 1,404.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,583.41 : 3,565.08 = 1,404.47 : x
2. Step 2: Convert to fraction form
   2,583.41/3,565.08 = 1,404.47/x
3. Step 3: Cross multiply
   2,583.41x = 3,565.08 × 1,404.47
4. Step 4: Simplify right side
   2,583.41x = 5,007,056.82
5. Step 5: Solve for x
   x = 5,007,056.82/2,583.41
6. Step 6: Final answer
   x = 1,938.16