Finding the Fourth Proportional to 5,227.56, 7,837.56 and 2,594.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,227.56 : 7,837.56 = 2,594.52 : x
2. Step 2: Convert to fraction form
   5,227.56/7,837.56 = 2,594.52/x
3. Step 3: Cross multiply
   5,227.56x = 7,837.56 × 2,594.52
4. Step 4: Simplify right side
   5,227.56x = 20,334,706.17
5. Step 5: Solve for x
   x = 20,334,706.17/5,227.56
6. Step 6: Final answer
   x = 3,889.90