Finding the Fourth Proportional to 17,800.63, 24,561.31 and 9,841.32

Step by Step Solution

1. Step 1: Write the proportion equation
   17,800.63 : 24,561.31 = 9,841.32 : x
2. Step 2: Convert to fraction form
   17,800.63/24,561.31 = 9,841.32/x
3. Step 3: Cross multiply
   17,800.63x = 24,561.31 × 9,841.32
4. Step 4: Simplify right side
   17,800.63x = 241,715,588.52
5. Step 5: Solve for x
   x = 241,715,588.52/17,800.63
6. Step 6: Final answer
   x = 13,579.05