Finding the Fourth Proportional to 6,141.17, 8,474.43 and 3,623.39

Step by Step Solution

1. Step 1: Write the proportion equation
   6,141.17 : 8,474.43 = 3,623.39 : x
2. Step 2: Convert to fraction form
   6,141.17/8,474.43 = 3,623.39/x
3. Step 3: Cross multiply
   6,141.17x = 8,474.43 × 3,623.39
4. Step 4: Simplify right side
   6,141.17x = 30,706,122.55
5. Step 5: Solve for x
   x = 30,706,122.55/6,141.17
6. Step 6: Final answer
   x = 5,000.05