Finding the Fourth Proportional to 17,288.82, 23,854.77 and 10,211.58

Step by Step Solution

1. Step 1: Write the proportion equation
   17,288.82 : 23,854.77 = 10,211.58 : x
2. Step 2: Convert to fraction form
   17,288.82/23,854.77 = 10,211.58/x
3. Step 3: Cross multiply
   17,288.82x = 23,854.77 × 10,211.58
4. Step 4: Simplify right side
   17,288.82x = 243,594,892.24
5. Step 5: Solve for x
   x = 243,594,892.24/17,288.82
6. Step 6: Final answer
   x = 14,089.73