Finding the Fourth Proportional to 9,495.72, 13,101.86 and 5,514.44

Step by Step Solution

1. Step 1: Write the proportion equation
   9,495.72 : 13,101.86 = 5,514.44 : x
2. Step 2: Convert to fraction form
   9,495.72/13,101.86 = 5,514.44/x
3. Step 3: Cross multiply
   9,495.72x = 13,101.86 × 5,514.44
4. Step 4: Simplify right side
   9,495.72x = 72,249,420.86
5. Step 5: Solve for x
   x = 72,249,420.86/9,495.72
6. Step 6: Final answer
   x = 7,608.63