Finding the Fourth Proportional to 6,836.58, 9,434.55 and 4,003.33

Step by Step Solution

1. Step 1: Write the proportion equation
   6,836.58 : 9,434.55 = 4,003.33 : x
2. Step 2: Convert to fraction form
   6,836.58/9,434.55 = 4,003.33/x
3. Step 3: Cross multiply
   6,836.58x = 9,434.55 × 4,003.33
4. Step 4: Simplify right side
   6,836.58x = 37,769,617.05
5. Step 5: Solve for x
   x = 37,769,617.05/6,836.58
6. Step 6: Final answer
   x = 5,524.64