Finding the Fourth Proportional to 6,784.35, 9,362.69 and 3,801.12

Step by Step Solution

1. Step 1: Write the proportion equation
   6,784.35 : 9,362.69 = 3,801.12 : x
2. Step 2: Convert to fraction form
   6,784.35/9,362.69 = 3,801.12/x
3. Step 3: Cross multiply
   6,784.35x = 9,362.69 × 3,801.12
4. Step 4: Simplify right side
   6,784.35x = 35,588,708.21
5. Step 5: Solve for x
   x = 35,588,708.21/6,784.35
6. Step 6: Final answer
   x = 5,245.71