Finding the Fourth Proportional to 5,032.22, 7,514.42 and 4,109.56

Step by Step Solution

1. Step 1: Write the proportion equation
   5,032.22 : 7,514.42 = 4,109.56 : x
2. Step 2: Convert to fraction form
   5,032.22/7,514.42 = 4,109.56/x
3. Step 3: Cross multiply
   5,032.22x = 7,514.42 × 4,109.56
4. Step 4: Simplify right side
   5,032.22x = 30,880,920.52
5. Step 5: Solve for x
   x = 30,880,920.52/5,032.22
6. Step 6: Final answer
   x = 6,136.65