Finding the Fourth Proportional to 11,498.52, 17,249.01 and 4,922.94

Step by Step Solution

1. Step 1: Write the proportion equation
   11,498.52 : 17,249.01 = 4,922.94 : x
2. Step 2: Convert to fraction form
   11,498.52/17,249.01 = 4,922.94/x
3. Step 3: Cross multiply
   11,498.52x = 17,249.01 × 4,922.94
4. Step 4: Simplify right side
   11,498.52x = 84,915,841.29
5. Step 5: Solve for x
   x = 84,915,841.29/11,498.52
6. Step 6: Final answer
   x = 7,384.94