Finding the Fourth Proportional to 9,590.05, 13,233.94 and 5,397.49

Step by Step Solution

1. Step 1: Write the proportion equation
   9,590.05 : 13,233.94 = 5,397.49 : x
2. Step 2: Convert to fraction form
   9,590.05/13,233.94 = 5,397.49/x
3. Step 3: Cross multiply
   9,590.05x = 13,233.94 × 5,397.49
4. Step 4: Simplify right side
   9,590.05x = 71,430,058.81
5. Step 5: Solve for x
   x = 71,430,058.81/9,590.05
6. Step 6: Final answer
   x = 7,448.35