Finding the Fourth Proportional to 6,131.35, 9,206.25 and 3,501.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,131.35 : 9,206.25 = 3,501.83 : x
2. Step 2: Convert to fraction form
   6,131.35/9,206.25 = 3,501.83/x
3. Step 3: Cross multiply
   6,131.35x = 9,206.25 × 3,501.83
4. Step 4: Simplify right side
   6,131.35x = 32,238,722.44
5. Step 5: Solve for x
   x = 32,238,722.44/6,131.35
6. Step 6: Final answer
   x = 5,258.01