Finding the Fourth Proportional to 17,459.67, 24,090.22 and 9,904.26

Step by Step Solution

1. Step 1: Write the proportion equation
   17,459.67 : 24,090.22 = 9,904.26 : x
2. Step 2: Convert to fraction form
   17,459.67/24,090.22 = 9,904.26/x
3. Step 3: Cross multiply
   17,459.67x = 24,090.22 × 9,904.26
4. Step 4: Simplify right side
   17,459.67x = 238,595,802.34
5. Step 5: Solve for x
   x = 238,595,802.34/17,459.67
6. Step 6: Final answer
   x = 13,665.54