Finding the Fourth Proportional to 2,547.25, 3,816.33 and 1,559.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,547.25 : 3,816.33 = 1,559.58 : x
2. Step 2: Convert to fraction form
   2,547.25/3,816.33 = 1,559.58/x
3. Step 3: Cross multiply
   2,547.25x = 3,816.33 × 1,559.58
4. Step 4: Simplify right side
   2,547.25x = 5,951,871.94
5. Step 5: Solve for x
   x = 5,951,871.94/2,547.25
6. Step 6: Final answer
   x = 2,336.59