Finding the Fourth Proportional to 2,594.45, 3,580.38 and 1,546.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,594.45 : 3,580.38 = 1,546.31 : x
2. Step 2: Convert to fraction form
   2,594.45/3,580.38 = 1,546.31/x
3. Step 3: Cross multiply
   2,594.45x = 3,580.38 × 1,546.31
4. Step 4: Simplify right side
   2,594.45x = 5,536,386.35
5. Step 5: Solve for x
   x = 5,536,386.35/2,594.45
6. Step 6: Final answer
   x = 2,133.93