Finding the Fourth Proportional to 17,556.75, 26,339.38 and 5,870.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,556.75 : 26,339.38 = 5,870.27 : x
2. Step 2: Convert to fraction form
   17,556.75/26,339.38 = 5,870.27/x
3. Step 3: Cross multiply
   17,556.75x = 26,339.38 × 5,870.27
4. Step 4: Simplify right side
   17,556.75x = 154,619,323.41
5. Step 5: Solve for x
   x = 154,619,323.41/17,556.75
6. Step 6: Final answer
   x = 8,806.83