Finding the Fourth Proportional to 9,590.00, 13,231.15 and 5,397.44

Step by Step Solution

1. Step 1: Write the proportion equation
   9,590.00 : 13,231.15 = 5,397.44 : x
2. Step 2: Convert to fraction form
   9,590.00/13,231.15 = 5,397.44/x
3. Step 3: Cross multiply
   9,590.00x = 13,231.15 × 5,397.44
4. Step 4: Simplify right side
   9,590.00x = 71,414,258.61
5. Step 5: Solve for x
   x = 71,414,258.61/9,590.00
6. Step 6: Final answer
   x = 7,446.75