Finding the Fourth Proportional to 10,662.98, 14,713.88 and 5,947.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,662.98 : 14,713.88 = 5,947.56 : x
2. Step 2: Convert to fraction form
   10,662.98/14,713.88 = 5,947.56/x
3. Step 3: Cross multiply
   10,662.98x = 14,713.88 × 5,947.56
4. Step 4: Simplify right side
   10,662.98x = 87,511,654.40
5. Step 5: Solve for x
   x = 87,511,654.40/10,662.98
6. Step 6: Final answer
   x = 8,207.06