Finding the Fourth Proportional to 17,816.16, 24,582.96 and 10,362.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,816.16 : 24,582.96 = 10,362.72 : x
2. Step 2: Convert to fraction form
   17,816.16/24,582.96 = 10,362.72/x
3. Step 3: Cross multiply
   17,816.16x = 24,582.96 × 10,362.72
4. Step 4: Simplify right side
   17,816.16x = 254,746,331.25
5. Step 5: Solve for x
   x = 254,746,331.25/17,816.16
6. Step 6: Final answer
   x = 14,298.61