Finding the Fourth Proportional to 10,699.42, 14,765.88 and 5,984.05

Step by Step Solution

1. Step 1: Write the proportion equation
   10,699.42 : 14,765.88 = 5,984.05 : x
2. Step 2: Convert to fraction form
   10,699.42/14,765.88 = 5,984.05/x
3. Step 3: Cross multiply
   10,699.42x = 14,765.88 × 5,984.05
4. Step 4: Simplify right side
   10,699.42x = 88,359,764.21
5. Step 5: Solve for x
   x = 88,359,764.21/10,699.42
6. Step 6: Final answer
   x = 8,258.37