Finding the Fourth Proportional to 17,521.92, 24,176.64 and 10,068.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,521.92 : 24,176.64 = 10,068.48 : x
2. Step 2: Convert to fraction form
   17,521.92/24,176.64 = 10,068.48/x
3. Step 3: Cross multiply
   17,521.92x = 24,176.64 × 10,068.48
4. Step 4: Simplify right side
   17,521.92x = 243,422,016.31
5. Step 5: Solve for x
   x = 243,422,016.31/17,521.92
6. Step 6: Final answer
   x = 13,892.43