Finding the Fourth Proportional to 17,402.56, 24,021.60 and 10,335.04

Step by Step Solution

1. Step 1: Write the proportion equation
   17,402.56 : 24,021.60 = 10,335.04 : x
2. Step 2: Convert to fraction form
   17,402.56/24,021.60 = 10,335.04/x
3. Step 3: Cross multiply
   17,402.56x = 24,021.60 × 10,335.04
4. Step 4: Simplify right side
   17,402.56x = 248,264,196.86
5. Step 5: Solve for x
   x = 248,264,196.86/17,402.56
6. Step 6: Final answer
   x = 14,265.96