Finding the Fourth Proportional to 10,427.89, 14,386.48 and 5,951.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,427.89 : 14,386.48 = 5,951.89 : x
2. Step 2: Convert to fraction form
   10,427.89/14,386.48 = 5,951.89/x
3. Step 3: Cross multiply
   10,427.89x = 14,386.48 × 5,951.89
4. Step 4: Simplify right side
   10,427.89x = 85,626,746.45
5. Step 5: Solve for x
   x = 85,626,746.45/10,427.89
6. Step 6: Final answer
   x = 8,211.32