Finding the Fourth Proportional to 9,595.52, 13,241.31 and 5,403.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,595.52 : 13,241.31 = 5,403.50 : x
2. Step 2: Convert to fraction form
   9,595.52/13,241.31 = 5,403.50/x
3. Step 3: Cross multiply
   9,595.52x = 13,241.31 × 5,403.50
4. Step 4: Simplify right side
   9,595.52x = 71,549,418.59
5. Step 5: Solve for x
   x = 71,549,418.59/9,595.52
6. Step 6: Final answer
   x = 7,456.54