Finding the Fourth Proportional to 17,647.50, 24,354.34 and 10,573.77

Step by Step Solution

1. Step 1: Write the proportion equation
   17,647.50 : 24,354.34 = 10,573.77 : x
2. Step 2: Convert to fraction form
   17,647.50/24,354.34 = 10,573.77/x
3. Step 3: Cross multiply
   17,647.50x = 24,354.34 × 10,573.77
4. Step 4: Simplify right side
   17,647.50x = 257,517,067.89
5. Step 5: Solve for x
   x = 257,517,067.89/17,647.50
6. Step 6: Final answer
   x = 14,592.27