Finding the Fourth Proportional to 7,883.56, 10,879.82 and 4,347.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,883.56 : 10,879.82 = 4,347.10 : x
2. Step 2: Convert to fraction form
   7,883.56/10,879.82 = 4,347.10/x
3. Step 3: Cross multiply
   7,883.56x = 10,879.82 × 4,347.10
4. Step 4: Simplify right side
   7,883.56x = 47,295,665.52
5. Step 5: Solve for x
   x = 47,295,665.52/7,883.56
6. Step 6: Final answer
   x = 5,999.28