Finding the Fourth Proportional to 10,243.56, 14,133.29 and 5,767.05

Step by Step Solution

1. Step 1: Write the proportion equation
   10,243.56 : 14,133.29 = 5,767.05 : x
2. Step 2: Convert to fraction form
   10,243.56/14,133.29 = 5,767.05/x
3. Step 3: Cross multiply
   10,243.56x = 14,133.29 × 5,767.05
4. Step 4: Simplify right side
   10,243.56x = 81,507,361.26
5. Step 5: Solve for x
   x = 81,507,361.26/10,243.56
6. Step 6: Final answer
   x = 7,956.94