Finding the Fourth Proportional to 10,674.59, 14,731.27 and 5,958.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,674.59 : 14,731.27 = 5,958.56 : x
2. Step 2: Convert to fraction form
   10,674.59/14,731.27 = 5,958.56/x
3. Step 3: Cross multiply
   10,674.59x = 14,731.27 × 5,958.56
4. Step 4: Simplify right side
   10,674.59x = 87,777,178.10
5. Step 5: Solve for x
   x = 87,777,178.10/10,674.59
6. Step 6: Final answer
   x = 8,223.01