Finding the Fourth Proportional to 6,152.54, 8,488.87 and 3,499.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,152.54 : 8,488.87 = 3,499.52 : x
2. Step 2: Convert to fraction form
   6,152.54/8,488.87 = 3,499.52/x
3. Step 3: Cross multiply
   6,152.54x = 8,488.87 × 3,499.52
4. Step 4: Simplify right side
   6,152.54x = 29,706,919.15
5. Step 5: Solve for x
   x = 29,706,919.15/6,152.54
6. Step 6: Final answer
   x = 4,828.40