Finding the Fourth Proportional to 2,379.52, 3,591.52 and 2,379.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,379.52 : 3,591.52 = 2,379.52 : x
2. Step 2: Convert to fraction form
   2,379.52/3,591.52 = 2,379.52/x
3. Step 3: Cross multiply
   2,379.52x = 3,591.52 × 2,379.52
4. Step 4: Simplify right side
   2,379.52x = 8,546,093.67
5. Step 5: Solve for x
   x = 8,546,093.67/2,379.52
6. Step 6: Final answer
   x = 3,591.52