Finding the Fourth Proportional to 5,844.27, 8,066.15 and 3,486.57

Step by Step Solution

1. Step 1: Write the proportion equation
   5,844.27 : 8,066.15 = 3,486.57 : x
2. Step 2: Convert to fraction form
   5,844.27/8,066.15 = 3,486.57/x
3. Step 3: Cross multiply
   5,844.27x = 8,066.15 × 3,486.57
4. Step 4: Simplify right side
   5,844.27x = 28,123,179.17
5. Step 5: Solve for x
   x = 28,123,179.17/5,844.27
6. Step 6: Final answer
   x = 4,812.09