Finding the Fourth Proportional to 6,680.69, 9,971.69 and 5,892.75

Step by Step Solution

1. Step 1: Write the proportion equation
   6,680.69 : 9,971.69 = 5,892.75 : x
2. Step 2: Convert to fraction form
   6,680.69/9,971.69 = 5,892.75/x
3. Step 3: Cross multiply
   6,680.69x = 9,971.69 × 5,892.75
4. Step 4: Simplify right side
   6,680.69x = 58,760,676.25
5. Step 5: Solve for x
   x = 58,760,676.25/6,680.69
6. Step 6: Final answer
   x = 8,795.60