Finding the Fourth Proportional to 11,234.16, 16,838.28 and 7,061.04

Step by Step Solution

1. Step 1: Write the proportion equation
   11,234.16 : 16,838.28 = 7,061.04 : x
2. Step 2: Convert to fraction form
   11,234.16/16,838.28 = 7,061.04/x
3. Step 3: Cross multiply
   11,234.16x = 16,838.28 × 7,061.04
4. Step 4: Simplify right side
   11,234.16x = 118,895,768.61
5. Step 5: Solve for x
   x = 118,895,768.61/11,234.16
6. Step 6: Final answer
   x = 10,583.41