Finding the Fourth Proportional to 11,796.03, 17,675.69 and 4,398.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,796.03 : 17,675.69 = 4,398.50 : x
2. Step 2: Convert to fraction form
   11,796.03/17,675.69 = 4,398.50/x
3. Step 3: Cross multiply
   11,796.03x = 17,675.69 × 4,398.50
4. Step 4: Simplify right side
   11,796.03x = 77,746,544.66
5. Step 5: Solve for x
   x = 77,746,544.66/11,796.03
6. Step 6: Final answer
   x = 6,590.91