Finding the Fourth Proportional to 10,283.41, 14,191.37 and 6,306.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,283.41 : 14,191.37 = 6,306.72 : x
2. Step 2: Convert to fraction form
   10,283.41/14,191.37 = 6,306.72/x
3. Step 3: Cross multiply
   10,283.41x = 14,191.37 × 6,306.72
4. Step 4: Simplify right side
   10,283.41x = 89,500,997.01
5. Step 5: Solve for x
   x = 89,500,997.01/10,283.41
6. Step 6: Final answer
   x = 8,703.44