Finding the Fourth Proportional to 8,598.83, 12,885.89 and 3,667.14

Step by Step Solution

1. Step 1: Write the proportion equation
   8,598.83 : 12,885.89 = 3,667.14 : x
2. Step 2: Convert to fraction form
   8,598.83/12,885.89 = 3,667.14/x
3. Step 3: Cross multiply
   8,598.83x = 12,885.89 × 3,667.14
4. Step 4: Simplify right side
   8,598.83x = 47,254,344.32
5. Step 5: Solve for x
   x = 47,254,344.32/8,598.83
6. Step 6: Final answer
   x = 5,495.44