Finding the Fourth Proportional to 11,271.42, 16,895.79 and 5,034.69

Step by Step Solution

1. Step 1: Write the proportion equation
   11,271.42 : 16,895.79 = 5,034.69 : x
2. Step 2: Convert to fraction form
   11,271.42/16,895.79 = 5,034.69/x
3. Step 3: Cross multiply
   11,271.42x = 16,895.79 × 5,034.69
4. Step 4: Simplify right side
   11,271.42x = 85,065,064.96
5. Step 5: Solve for x
   x = 85,065,064.96/11,271.42
6. Step 6: Final answer
   x = 7,546.97