Finding the Fourth Proportional to 10,661.52, 14,714.04 and 5,947.44

Step by Step Solution

1. Step 1: Write the proportion equation
   10,661.52 : 14,714.04 = 5,947.44 : x
2. Step 2: Convert to fraction form
   10,661.52/14,714.04 = 5,947.44/x
3. Step 3: Cross multiply
   10,661.52x = 14,714.04 × 5,947.44
4. Step 4: Simplify right side
   10,661.52x = 87,510,870.06
5. Step 5: Solve for x
   x = 87,510,870.06/10,661.52
6. Step 6: Final answer
   x = 8,208.10