Finding the Fourth Proportional to 17,253.18, 23,808.83 and 9,699.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,253.18 : 23,808.83 = 9,699.83 : x
2. Step 2: Convert to fraction form
   17,253.18/23,808.83 = 9,699.83/x
3. Step 3: Cross multiply
   17,253.18x = 23,808.83 × 9,699.83
4. Step 4: Simplify right side
   17,253.18x = 230,941,484.45
5. Step 5: Solve for x
   x = 230,941,484.45/17,253.18
6. Step 6: Final answer
   x = 13,385.45