Finding the Fourth Proportional to 6,300.02, 9,439.23 and 4,447.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.02 : 9,439.23 = 4,447.82 : x
2. Step 2: Convert to fraction form
   6,300.02/9,439.23 = 4,447.82/x
3. Step 3: Cross multiply
   6,300.02x = 9,439.23 × 4,447.82
4. Step 4: Simplify right side
   6,300.02x = 41,983,995.98
5. Step 5: Solve for x
   x = 41,983,995.98/6,300.02
6. Step 6: Final answer
   x = 6,664.11