Finding the Fourth Proportional to 11,479.63, 17,182.55 and 5,925.42

Step by Step Solution

1. Step 1: Write the proportion equation
   11,479.63 : 17,182.55 = 5,925.42 : x
2. Step 2: Convert to fraction form
   11,479.63/17,182.55 = 5,925.42/x
3. Step 3: Cross multiply
   11,479.63x = 17,182.55 × 5,925.42
4. Step 4: Simplify right side
   11,479.63x = 101,813,825.42
5. Step 5: Solve for x
   x = 101,813,825.42/11,479.63
6. Step 6: Final answer
   x = 8,869.09