Finding the Fourth Proportional to 19,365.42, 29,047.52 and 5,514.42

Step by Step Solution

1. Step 1: Write the proportion equation
   19,365.42 : 29,047.52 = 5,514.42 : x
2. Step 2: Convert to fraction form
   19,365.42/29,047.52 = 5,514.42/x
3. Step 3: Cross multiply
   19,365.42x = 29,047.52 × 5,514.42
4. Step 4: Simplify right side
   19,365.42x = 160,180,225.24
5. Step 5: Solve for x
   x = 160,180,225.24/19,365.42
6. Step 6: Final answer
   x = 8,271.46