Finding the Fourth Proportional to 11,034.18, 16,541.94 and 4,789.47

Step by Step Solution

1. Step 1: Write the proportion equation
   11,034.18 : 16,541.94 = 4,789.47 : x
2. Step 2: Convert to fraction form
   11,034.18/16,541.94 = 4,789.47/x
3. Step 3: Cross multiply
   11,034.18x = 16,541.94 × 4,789.47
4. Step 4: Simplify right side
   11,034.18x = 79,227,125.37
5. Step 5: Solve for x
   x = 79,227,125.37/11,034.18
6. Step 6: Final answer
   x = 7,180.16