Finding the Fourth Proportional to 6,411.12, 9,595.56 and 3,934.32

Step by Step Solution

1. Step 1: Write the proportion equation
   6,411.12 : 9,595.56 = 3,934.32 : x
2. Step 2: Convert to fraction form
   6,411.12/9,595.56 = 3,934.32/x
3. Step 3: Cross multiply
   6,411.12x = 9,595.56 × 3,934.32
4. Step 4: Simplify right side
   6,411.12x = 37,752,003.62
5. Step 5: Solve for x
   x = 37,752,003.62/6,411.12
6. Step 6: Final answer
   x = 5,888.52