Finding the Fourth Proportional to 9,651.04, 13,317.31 and 5,402.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,651.04 : 13,317.31 = 5,402.34 : x
2. Step 2: Convert to fraction form
   9,651.04/13,317.31 = 5,402.34/x
3. Step 3: Cross multiply
   9,651.04x = 13,317.31 × 5,402.34
4. Step 4: Simplify right side
   9,651.04x = 71,944,542.91
5. Step 5: Solve for x
   x = 71,944,542.91/9,651.04
6. Step 6: Final answer
   x = 7,454.59