Finding the Fourth Proportional to 6,268.81, 8,650.83 and 3,436.19

Step by Step Solution

1. Step 1: Write the proportion equation
   6,268.81 : 8,650.83 = 3,436.19 : x
2. Step 2: Convert to fraction form
   6,268.81/8,650.83 = 3,436.19/x
3. Step 3: Cross multiply
   6,268.81x = 8,650.83 × 3,436.19
4. Step 4: Simplify right side
   6,268.81x = 29,725,897.61
5. Step 5: Solve for x
   x = 29,725,897.61/6,268.81
6. Step 6: Final answer
   x = 4,741.87