Finding the Fourth Proportional to 17,002.10, 23,460.21 and 9,829.35

Step by Step Solution

1. Step 1: Write the proportion equation
   17,002.10 : 23,460.21 = 9,829.35 : x
2. Step 2: Convert to fraction form
   17,002.10/23,460.21 = 9,829.35/x
3. Step 3: Cross multiply
   17,002.10x = 23,460.21 × 9,829.35
4. Step 4: Simplify right side
   17,002.10x = 230,598,615.16
5. Step 5: Solve for x
   x = 230,598,615.16/17,002.10
6. Step 6: Final answer
   x = 13,562.95