Finding the Fourth Proportional to 10,691.75, 14,754.34 and 5,976.07

Step by Step Solution

1. Step 1: Write the proportion equation
   10,691.75 : 14,754.34 = 5,976.07 : x
2. Step 2: Convert to fraction form
   10,691.75/14,754.34 = 5,976.07/x
3. Step 3: Cross multiply
   10,691.75x = 14,754.34 × 5,976.07
4. Step 4: Simplify right side
   10,691.75x = 88,172,968.64
5. Step 5: Solve for x
   x = 88,172,968.64/10,691.75
6. Step 6: Final answer
   x = 8,246.82