Finding the Fourth Proportional to 7,097.27, 10,648.33 and 2,715.98

Step by Step Solution

1. Step 1: Write the proportion equation
   7,097.27 : 10,648.33 = 2,715.98 : x
2. Step 2: Convert to fraction form
   7,097.27/10,648.33 = 2,715.98/x
3. Step 3: Cross multiply
   7,097.27x = 10,648.33 × 2,715.98
4. Step 4: Simplify right side
   7,097.27x = 28,920,651.31
5. Step 5: Solve for x
   x = 28,920,651.31/7,097.27
6. Step 6: Final answer
   x = 4,074.90