Finding the Fourth Proportional to 6,196.76, 8,551.59 and 3,364.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.76 : 8,551.59 = 3,364.16 : x
2. Step 2: Convert to fraction form
   6,196.76/8,551.59 = 3,364.16/x
3. Step 3: Cross multiply
   6,196.76x = 8,551.59 × 3,364.16
4. Step 4: Simplify right side
   6,196.76x = 28,768,874.26
5. Step 5: Solve for x
   x = 28,768,874.26/6,196.76
6. Step 6: Final answer
   x = 4,642.57