Finding the Fourth Proportional to 11,096.30, 16,526.71 and 11,042.65

Step by Step Solution

1. Step 1: Write the proportion equation
   11,096.30 : 16,526.71 = 11,042.65 : x
2. Step 2: Convert to fraction form
   11,096.30/16,526.71 = 11,042.65/x
3. Step 3: Cross multiply
   11,096.30x = 16,526.71 × 11,042.65
4. Step 4: Simplify right side
   11,096.30x = 182,498,591.55
5. Step 5: Solve for x
   x = 182,498,591.55/11,096.30
6. Step 6: Final answer
   x = 16,446.80