Finding the Fourth Proportional to 2,594.27, 3,580.09 and 1,415.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,594.27 : 3,580.09 = 1,415.34 : x
2. Step 2: Convert to fraction form
   2,594.27/3,580.09 = 1,415.34/x
3. Step 3: Cross multiply
   2,594.27x = 3,580.09 × 1,415.34
4. Step 4: Simplify right side
   2,594.27x = 5,067,044.58
5. Step 5: Solve for x
   x = 5,067,044.58/2,594.27
6. Step 6: Final answer
   x = 1,953.17