Finding the Fourth Proportional to 11,943.18, 17,914.82 and 3,623.27

Step by Step Solution

1. Step 1: Write the proportion equation
   11,943.18 : 17,914.82 = 3,623.27 : x
2. Step 2: Convert to fraction form
   11,943.18/17,914.82 = 3,623.27/x
3. Step 3: Cross multiply
   11,943.18x = 17,914.82 × 3,623.27
4. Step 4: Simplify right side
   11,943.18x = 64,910,229.86
5. Step 5: Solve for x
   x = 64,910,229.86/11,943.18
6. Step 6: Final answer
   x = 5,434.92