Finding the Fourth Proportional to 2,594.78, 3,580.48 and 1,475.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,594.78 : 3,580.48 = 1,475.72 : x
2. Step 2: Convert to fraction form
   2,594.78/3,580.48 = 1,475.72/x
3. Step 3: Cross multiply
   2,594.78x = 3,580.48 × 1,475.72
4. Step 4: Simplify right side
   2,594.78x = 5,283,785.95
5. Step 5: Solve for x
   x = 5,283,785.95/2,594.78
6. Step 6: Final answer
   x = 2,036.31