Finding the Fourth Proportional to 2,585.43, 3,877.56 and 736.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,585.43 : 3,877.56 = 736.52 : x
2. Step 2: Convert to fraction form
   2,585.43/3,877.56 = 736.52/x
3. Step 3: Cross multiply
   2,585.43x = 3,877.56 × 736.52
4. Step 4: Simplify right side
   2,585.43x = 2,855,881.10
5. Step 5: Solve for x
   x = 2,855,881.10/2,585.43
6. Step 6: Final answer
   x = 1,104.61