Finding the Fourth Proportional to 6,019.65, 8,317.53 and 4,969.89

Step by Step Solution

1. Step 1: Write the proportion equation
   6,019.65 : 8,317.53 = 4,969.89 : x
2. Step 2: Convert to fraction form
   6,019.65/8,317.53 = 4,969.89/x
3. Step 3: Cross multiply
   6,019.65x = 8,317.53 × 4,969.89
4. Step 4: Simplify right side
   6,019.65x = 41,337,209.17
5. Step 5: Solve for x
   x = 41,337,209.17/6,019.65
6. Step 6: Final answer
   x = 6,867.05