Finding the Fourth Proportional to 5,284.77, 7,914.96 and 3,794.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,284.77 : 7,914.96 = 3,794.72 : x
2. Step 2: Convert to fraction form
   5,284.77/7,914.96 = 3,794.72/x
3. Step 3: Cross multiply
   5,284.77x = 7,914.96 × 3,794.72
4. Step 4: Simplify right side
   5,284.77x = 30,034,998.46
5. Step 5: Solve for x
   x = 30,034,998.46/5,284.77
6. Step 6: Final answer
   x = 5,683.32