Finding the Fourth Proportional to 17,669.56, 24,388.62 and 10,951.36

Step by Step Solution

1. Step 1: Write the proportion equation
   17,669.56 : 24,388.62 = 10,951.36 : x
2. Step 2: Convert to fraction form
   17,669.56/24,388.62 = 10,951.36/x
3. Step 3: Cross multiply
   17,669.56x = 24,388.62 × 10,951.36
4. Step 4: Simplify right side
   17,669.56x = 267,088,557.52
5. Step 5: Solve for x
   x = 267,088,557.52/17,669.56
6. Step 6: Final answer
   x = 15,115.74