Finding the Fourth Proportional to 8,779.83, 12,116.37 and 4,801.24

Step by Step Solution

1. Step 1: Write the proportion equation
   8,779.83 : 12,116.37 = 4,801.24 : x
2. Step 2: Convert to fraction form
   8,779.83/12,116.37 = 4,801.24/x
3. Step 3: Cross multiply
   8,779.83x = 12,116.37 × 4,801.24
4. Step 4: Simplify right side
   8,779.83x = 58,173,633.45
5. Step 5: Solve for x
   x = 58,173,633.45/8,779.83
6. Step 6: Final answer
   x = 6,625.83