Finding the Fourth Proportional to 6,106.16, 8,425.68 and 3,587.96

Step by Step Solution

1. Step 1: Write the proportion equation
   6,106.16 : 8,425.68 = 3,587.96 : x
2. Step 2: Convert to fraction form
   6,106.16/8,425.68 = 3,587.96/x
3. Step 3: Cross multiply
   6,106.16x = 8,425.68 × 3,587.96
4. Step 4: Simplify right side
   6,106.16x = 30,231,002.81
5. Step 5: Solve for x
   x = 30,231,002.81/6,106.16
6. Step 6: Final answer
   x = 4,950.90