Finding the Fourth Proportional to 5,884.38, 8,826.72 and 1,724.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,884.38 : 8,826.72 = 1,724.52 : x
2. Step 2: Convert to fraction form
   5,884.38/8,826.72 = 1,724.52/x
3. Step 3: Cross multiply
   5,884.38x = 8,826.72 × 1,724.52
4. Step 4: Simplify right side
   5,884.38x = 15,221,855.17
5. Step 5: Solve for x
   x = 15,221,855.17/5,884.38
6. Step 6: Final answer
   x = 2,586.82