Finding the Fourth Proportional to 8,834.22, 12,192.39 and 5,699.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,834.22 : 12,192.39 = 5,699.52 : x
2. Step 2: Convert to fraction form
   8,834.22/12,192.39 = 5,699.52/x
3. Step 3: Cross multiply
   8,834.22x = 12,192.39 × 5,699.52
4. Step 4: Simplify right side
   8,834.22x = 69,490,770.65
5. Step 5: Solve for x
   x = 69,490,770.65/8,834.22
6. Step 6: Final answer
   x = 7,866.09