Finding the Fourth Proportional to 5,016.22, 7,519.37 and 2,379.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,016.22 : 7,519.37 = 2,379.10 : x
2. Step 2: Convert to fraction form
   5,016.22/7,519.37 = 2,379.10/x
3. Step 3: Cross multiply
   5,016.22x = 7,519.37 × 2,379.10
4. Step 4: Simplify right side
   5,016.22x = 17,889,333.17
5. Step 5: Solve for x
   x = 17,889,333.17/5,016.22
6. Step 6: Final answer
   x = 3,566.30