Finding the Fourth Proportional to 10,694.76, 14,758.45 and 5,979.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,694.76 : 14,758.45 = 5,979.03 : x
2. Step 2: Convert to fraction form
   10,694.76/14,758.45 = 5,979.03/x
3. Step 3: Cross multiply
   10,694.76x = 14,758.45 × 5,979.03
4. Step 4: Simplify right side
   10,694.76x = 88,241,215.30
5. Step 5: Solve for x
   x = 88,241,215.30/10,694.76
6. Step 6: Final answer
   x = 8,250.88