Finding the Fourth Proportional to 10,751.31, 14,836.09 and 5,970.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,751.31 : 14,836.09 = 5,970.86 : x
2. Step 2: Convert to fraction form
   10,751.31/14,836.09 = 5,970.86/x
3. Step 3: Cross multiply
   10,751.31x = 14,836.09 × 5,970.86
4. Step 4: Simplify right side
   10,751.31x = 88,584,260.72
5. Step 5: Solve for x
   x = 88,584,260.72/10,751.31
6. Step 6: Final answer
   x = 8,239.39