Finding the Fourth Proportional to 17,428.88, 24,055.35 and 10,353.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,428.88 : 24,055.35 = 10,353.94 : x
2. Step 2: Convert to fraction form
   17,428.88/24,055.35 = 10,353.94/x
3. Step 3: Cross multiply
   17,428.88x = 24,055.35 × 10,353.94
4. Step 4: Simplify right side
   17,428.88x = 249,067,590.44
5. Step 5: Solve for x
   x = 249,067,590.44/17,428.88
6. Step 6: Final answer
   x = 14,290.51