Finding the Fourth Proportional to 5,084.23, 7,016.20 and 2,846.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,084.23 : 7,016.20 = 2,846.10 : x
2. Step 2: Convert to fraction form
   5,084.23/7,016.20 = 2,846.10/x
3. Step 3: Cross multiply
   5,084.23x = 7,016.20 × 2,846.10
4. Step 4: Simplify right side
   5,084.23x = 19,968,806.82
5. Step 5: Solve for x
   x = 19,968,806.82/5,084.23
6. Step 6: Final answer
   x = 3,927.60