Finding the Fourth Proportional to 6,257.00, 8,636.59 and 3,606.18

Step by Step Solution

1. Step 1: Write the proportion equation
   6,257.00 : 8,636.59 = 3,606.18 : x
2. Step 2: Convert to fraction form
   6,257.00/8,636.59 = 3,606.18/x
3. Step 3: Cross multiply
   6,257.00x = 8,636.59 × 3,606.18
4. Step 4: Simplify right side
   6,257.00x = 31,145,036.91
5. Step 5: Solve for x
   x = 31,145,036.91/6,257.00
6. Step 6: Final answer
   x = 4,977.63