Finding the Fourth Proportional to 10,365.30, 14,304.06 and 5,649.54

Step by Step Solution

1. Step 1: Write the proportion equation
   10,365.30 : 14,304.06 = 5,649.54 : x
2. Step 2: Convert to fraction form
   10,365.30/14,304.06 = 5,649.54/x
3. Step 3: Cross multiply
   10,365.30x = 14,304.06 × 5,649.54
4. Step 4: Simplify right side
   10,365.30x = 80,811,359.13
5. Step 5: Solve for x
   x = 80,811,359.13/10,365.30
6. Step 6: Final answer
   x = 7,796.34