Finding the Fourth Proportional to 9,614.48, 13,267.94 and 5,365.89

Step by Step Solution

1. Step 1: Write the proportion equation
   9,614.48 : 13,267.94 = 5,365.89 : x
2. Step 2: Convert to fraction form
   9,614.48/13,267.94 = 5,365.89/x
3. Step 3: Cross multiply
   9,614.48x = 13,267.94 × 5,365.89
4. Step 4: Simplify right side
   9,614.48x = 71,194,279.74
5. Step 5: Solve for x
   x = 71,194,279.74/9,614.48
6. Step 6: Final answer
   x = 7,404.91