Finding the Fourth Proportional to 17,851.05, 24,634.40 and 9,893.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,851.05 : 24,634.40 = 9,893.27 : x
2. Step 2: Convert to fraction form
   17,851.05/24,634.40 = 9,893.27/x
3. Step 3: Cross multiply
   17,851.05x = 24,634.40 × 9,893.27
4. Step 4: Simplify right side
   17,851.05x = 243,714,782.61
5. Step 5: Solve for x
   x = 243,714,782.61/17,851.05
6. Step 6: Final answer
   x = 13,652.69