Finding the Fourth Proportional to 5,099.50, 7,036.76 and 2,974.46

Step by Step Solution

1. Step 1: Write the proportion equation
   5,099.50 : 7,036.76 = 2,974.46 : x
2. Step 2: Convert to fraction form
   5,099.50/7,036.76 = 2,974.46/x
3. Step 3: Cross multiply
   5,099.50x = 7,036.76 × 2,974.46
4. Step 4: Simplify right side
   5,099.50x = 20,930,561.15
5. Step 5: Solve for x
   x = 20,930,561.15/5,099.50
6. Step 6: Final answer
   x = 4,104.43