Finding the Fourth Proportional to 17,606.84, 24,297.98 and 9,649.60

Step by Step Solution

1. Step 1: Write the proportion equation
   17,606.84 : 24,297.98 = 9,649.60 : x
2. Step 2: Convert to fraction form
   17,606.84/24,297.98 = 9,649.60/x
3. Step 3: Cross multiply
   17,606.84x = 24,297.98 × 9,649.60
4. Step 4: Simplify right side
   17,606.84x = 234,465,678.82
5. Step 5: Solve for x
   x = 234,465,678.82/17,606.84
6. Step 6: Final answer
   x = 13,316.74