Finding the Fourth Proportional to 6,233.98, 8,602.27 and 3,681.34

Step by Step Solution

1. Step 1: Write the proportion equation
   6,233.98 : 8,602.27 = 3,681.34 : x
2. Step 2: Convert to fraction form
   6,233.98/8,602.27 = 3,681.34/x
3. Step 3: Cross multiply
   6,233.98x = 8,602.27 × 3,681.34
4. Step 4: Simplify right side
   6,233.98x = 31,667,880.64
5. Step 5: Solve for x
   x = 31,667,880.64/6,233.98
6. Step 6: Final answer
   x = 5,079.88