Finding the Fourth Proportional to 11,498.69, 17,233.61 and 4,917.14

Step by Step Solution

1. Step 1: Write the proportion equation
   11,498.69 : 17,233.61 = 4,917.14 : x
2. Step 2: Convert to fraction form
   11,498.69/17,233.61 = 4,917.14/x
3. Step 3: Cross multiply
   11,498.69x = 17,233.61 × 4,917.14
4. Step 4: Simplify right side
   11,498.69x = 84,739,962.32
5. Step 5: Solve for x
   x = 84,739,962.32/11,498.69
6. Step 6: Final answer
   x = 7,369.53