Finding the Fourth Proportional to 9,441.48, 13,030.26 and 5,462.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,441.48 : 13,030.26 = 5,462.52 : x
2. Step 2: Convert to fraction form
   9,441.48/13,030.26 = 5,462.52/x
3. Step 3: Cross multiply
   9,441.48x = 13,030.26 × 5,462.52
4. Step 4: Simplify right side
   9,441.48x = 71,178,055.86
5. Step 5: Solve for x
   x = 71,178,055.86/9,441.48
6. Step 6: Final answer
   x = 7,538.87