Finding the Fourth Proportional to 10,367.58, 14,306.73 and 5,890.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,367.58 : 14,306.73 = 5,890.71 : x
2. Step 2: Convert to fraction form
   10,367.58/14,306.73 = 5,890.71/x
3. Step 3: Cross multiply
   10,367.58x = 14,306.73 × 5,890.71
4. Step 4: Simplify right side
   10,367.58x = 84,276,829.04
5. Step 5: Solve for x
   x = 84,276,829.04/10,367.58
6. Step 6: Final answer
   x = 8,128.88