Finding the Fourth Proportional to 7,045.69, 10,568.85 and 3,923.34

Step by Step Solution

1. Step 1: Write the proportion equation
   7,045.69 : 10,568.85 = 3,923.34 : x
2. Step 2: Convert to fraction form
   7,045.69/10,568.85 = 3,923.34/x
3. Step 3: Cross multiply
   7,045.69x = 10,568.85 × 3,923.34
4. Step 4: Simplify right side
   7,045.69x = 41,465,191.96
5. Step 5: Solve for x
   x = 41,465,191.96/7,045.69
6. Step 6: Final answer
   x = 5,885.19