Finding the Fourth Proportional to 6,820.23, 9,411.82 and 3,795.33

Step by Step Solution

1. Step 1: Write the proportion equation
   6,820.23 : 9,411.82 = 3,795.33 : x
2. Step 2: Convert to fraction form
   6,820.23/9,411.82 = 3,795.33/x
3. Step 3: Cross multiply
   6,820.23x = 9,411.82 × 3,795.33
4. Step 4: Simplify right side
   6,820.23x = 35,720,962.80
5. Step 5: Solve for x
   x = 35,720,962.80/6,820.23
6. Step 6: Final answer
   x = 5,237.50