Finding the Fourth Proportional to 14,300.16, 21,454.81 and 4,441.38

Step by Step Solution

1. Step 1: Write the proportion equation
   14,300.16 : 21,454.81 = 4,441.38 : x
2. Step 2: Convert to fraction form
   14,300.16/21,454.81 = 4,441.38/x
3. Step 3: Cross multiply
   14,300.16x = 21,454.81 × 4,441.38
4. Step 4: Simplify right side
   14,300.16x = 95,288,964.04
5. Step 5: Solve for x
   x = 95,288,964.04/14,300.16
6. Step 6: Final answer
   x = 6,663.49