Finding the Fourth Proportional to 9,675.42, 13,353.96 and 5,699.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,675.42 : 13,353.96 = 5,699.94 : x
2. Step 2: Convert to fraction form
   9,675.42/13,353.96 = 5,699.94/x
3. Step 3: Cross multiply
   9,675.42x = 13,353.96 × 5,699.94
4. Step 4: Simplify right side
   9,675.42x = 76,116,770.76
5. Step 5: Solve for x
   x = 76,116,770.76/9,675.42
6. Step 6: Final answer
   x = 7,867.02