Finding the Fourth Proportional to 14,914.61, 22,371.89 and 3,821.33

Step by Step Solution

1. Step 1: Write the proportion equation
   14,914.61 : 22,371.89 = 3,821.33 : x
2. Step 2: Convert to fraction form
   14,914.61/22,371.89 = 3,821.33/x
3. Step 3: Cross multiply
   14,914.61x = 22,371.89 × 3,821.33
4. Step 4: Simplify right side
   14,914.61x = 85,490,243.45
5. Step 5: Solve for x
   x = 85,490,243.45/14,914.61
6. Step 6: Final answer
   x = 5,731.98