Finding the Fourth Proportional to 5,095.24, 7,030.98 and 3,106.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,095.24 : 7,030.98 = 3,106.42 : x
2. Step 2: Convert to fraction form
   5,095.24/7,030.98 = 3,106.42/x
3. Step 3: Cross multiply
   5,095.24x = 7,030.98 × 3,106.42
4. Step 4: Simplify right side
   5,095.24x = 21,841,176.89
5. Step 5: Solve for x
   x = 21,841,176.89/5,095.24
6. Step 6: Final answer
   x = 4,286.58