Finding the Fourth Proportional to 17,362.56, 26,036.72 and 5,512.24

Step by Step Solution

1. Step 1: Write the proportion equation
   17,362.56 : 26,036.72 = 5,512.24 : x
2. Step 2: Convert to fraction form
   17,362.56/26,036.72 = 5,512.24/x
3. Step 3: Cross multiply
   17,362.56x = 26,036.72 × 5,512.24
4. Step 4: Simplify right side
   17,362.56x = 143,520,649.45
5. Step 5: Solve for x
   x = 143,520,649.45/17,362.56
6. Step 6: Final answer
   x = 8,266.10