Finding the Fourth Proportional to 6,116.70, 8,443.05 and 3,598.68

Step by Step Solution

1. Step 1: Write the proportion equation
   6,116.70 : 8,443.05 = 3,598.68 : x
2. Step 2: Convert to fraction form
   6,116.70/8,443.05 = 3,598.68/x
3. Step 3: Cross multiply
   6,116.70x = 8,443.05 × 3,598.68
4. Step 4: Simplify right side
   6,116.70x = 30,383,835.17
5. Step 5: Solve for x
   x = 30,383,835.17/6,116.70
6. Step 6: Final answer
   x = 4,967.36