Finding the Fourth Proportional to 6,152.19, 8,488.07 and 3,635.18

Step by Step Solution

1. Step 1: Write the proportion equation
   6,152.19 : 8,488.07 = 3,635.18 : x
2. Step 2: Convert to fraction form
   6,152.19/8,488.07 = 3,635.18/x
3. Step 3: Cross multiply
   6,152.19x = 8,488.07 × 3,635.18
4. Step 4: Simplify right side
   6,152.19x = 30,855,647.15
5. Step 5: Solve for x
   x = 30,855,647.15/6,152.19
6. Step 6: Final answer
   x = 5,015.40