Finding the Fourth Proportional to 17,003.58, 25,483.76 and 9,612.18

Step by Step Solution

1. Step 1: Write the proportion equation
   17,003.58 : 25,483.76 = 9,612.18 : x
2. Step 2: Convert to fraction form
   17,003.58/25,483.76 = 9,612.18/x
3. Step 3: Cross multiply
   17,003.58x = 25,483.76 × 9,612.18
4. Step 4: Simplify right side
   17,003.58x = 244,954,488.20
5. Step 5: Solve for x
   x = 244,954,488.20/17,003.58
6. Step 6: Final answer
   x = 14,406.05