Finding the Fourth Proportional to 10,313.32, 14,231.88 and 5,597.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,313.32 : 14,231.88 = 5,597.48 : x
2. Step 2: Convert to fraction form
   10,313.32/14,231.88 = 5,597.48/x
3. Step 3: Cross multiply
   10,313.32x = 14,231.88 × 5,597.48
4. Step 4: Simplify right side
   10,313.32x = 79,662,663.66
5. Step 5: Solve for x
   x = 79,662,663.66/10,313.32
6. Step 6: Final answer
   x = 7,724.25