Finding the Fourth Proportional to 13,483.14, 18,606.22 and 7,514.52

Step by Step Solution

1. Step 1: Write the proportion equation
   13,483.14 : 18,606.22 = 7,514.52 : x
2. Step 2: Convert to fraction form
   13,483.14/18,606.22 = 7,514.52/x
3. Step 3: Cross multiply
   13,483.14x = 18,606.22 × 7,514.52
4. Step 4: Simplify right side
   13,483.14x = 139,816,793.53
5. Step 5: Solve for x
   x = 139,816,793.53/13,483.14
6. Step 6: Final answer
   x = 10,369.75