Finding the Fourth Proportional to 10,832.26, 16,256.88 and 5,567.05

Step by Step Solution

1. Step 1: Write the proportion equation
   10,832.26 : 16,256.88 = 5,567.05 : x
2. Step 2: Convert to fraction form
   10,832.26/16,256.88 = 5,567.05/x
3. Step 3: Cross multiply
   10,832.26x = 16,256.88 × 5,567.05
4. Step 4: Simplify right side
   10,832.26x = 90,502,863.80
5. Step 5: Solve for x
   x = 90,502,863.80/10,832.26
6. Step 6: Final answer
   x = 8,354.94