Finding the Fourth Proportional to 11,546.16, 17,290.89 and 7,373.85

Step by Step Solution

1. Step 1: Write the proportion equation
   11,546.16 : 17,290.89 = 7,373.85 : x
2. Step 2: Convert to fraction form
   11,546.16/17,290.89 = 7,373.85/x
3. Step 3: Cross multiply
   11,546.16x = 17,290.89 × 7,373.85
4. Step 4: Simplify right side
   11,546.16x = 127,500,429.23
5. Step 5: Solve for x
   x = 127,500,429.23/11,546.16
6. Step 6: Final answer
   x = 11,042.67