Finding the Fourth Proportional to 6,196.23, 8,550.36 and 3,507.74

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.23 : 8,550.36 = 3,507.74 : x
2. Step 2: Convert to fraction form
   6,196.23/8,550.36 = 3,507.74/x
3. Step 3: Cross multiply
   6,196.23x = 8,550.36 × 3,507.74
4. Step 4: Simplify right side
   6,196.23x = 29,992,429.10
5. Step 5: Solve for x
   x = 29,992,429.10/6,196.23
6. Step 6: Final answer
   x = 4,840.43