Finding the Fourth Proportional to 17,987.09, 24,822.34 and 10,029.86

Step by Step Solution

1. Step 1: Write the proportion equation
   17,987.09 : 24,822.34 = 10,029.86 : x
2. Step 2: Convert to fraction form
   17,987.09/24,822.34 = 10,029.86/x
3. Step 3: Cross multiply
   17,987.09x = 24,822.34 × 10,029.86
4. Step 4: Simplify right side
   17,987.09x = 248,964,445.89
5. Step 5: Solve for x
   x = 248,964,445.89/17,987.09
6. Step 6: Final answer
   x = 13,841.28