Finding the Fourth Proportional to 17,074.57, 25,614.59 and 7,213.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,074.57 : 25,614.59 = 7,213.94 : x
2. Step 2: Convert to fraction form
   17,074.57/25,614.59 = 7,213.94/x
3. Step 3: Cross multiply
   17,074.57x = 25,614.59 × 7,213.94
4. Step 4: Simplify right side
   17,074.57x = 184,782,115.38
5. Step 5: Solve for x
   x = 184,782,115.38/17,074.57
6. Step 6: Final answer
   x = 10,822.07