Finding the Fourth Proportional to 5,317.56, 7,976.61 and 2,030.94

Step by Step Solution

1. Step 1: Write the proportion equation
   5,317.56 : 7,976.61 = 2,030.94 : x
2. Step 2: Convert to fraction form
   5,317.56/7,976.61 = 2,030.94/x
3. Step 3: Cross multiply
   5,317.56x = 7,976.61 × 2,030.94
4. Step 4: Simplify right side
   5,317.56x = 16,200,016.31
5. Step 5: Solve for x
   x = 16,200,016.31/5,317.56
6. Step 6: Final answer
   x = 3,046.51