Finding the Fourth Proportional to 17,802.63, 24,569.46 and 10,249.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,802.63 : 24,569.46 = 10,249.25 : x
2. Step 2: Convert to fraction form
   17,802.63/24,569.46 = 10,249.25/x
3. Step 3: Cross multiply
   17,802.63x = 24,569.46 × 10,249.25
4. Step 4: Simplify right side
   17,802.63x = 251,818,415.06
5. Step 5: Solve for x
   x = 251,818,415.06/17,802.63
6. Step 6: Final answer
   x = 14,145.01