Finding the Fourth Proportional to 2,594.49, 3,889.56 and 1,132.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,594.49 : 3,889.56 = 1,132.56 : x
2. Step 2: Convert to fraction form
   2,594.49/3,889.56 = 1,132.56/x
3. Step 3: Cross multiply
   2,594.49x = 3,889.56 × 1,132.56
4. Step 4: Simplify right side
   2,594.49x = 4,405,160.07
5. Step 5: Solve for x
   x = 4,405,160.07/2,594.49
6. Step 6: Final answer
   x = 1,697.89