Finding the Fourth Proportional to 5,597.04, 7,719.72 and 5,348.88

Step by Step Solution

1. Step 1: Write the proportion equation
   5,597.04 : 7,719.72 = 5,348.88 : x
2. Step 2: Convert to fraction form
   5,597.04/7,719.72 = 5,348.88/x
3. Step 3: Cross multiply
   5,597.04x = 7,719.72 × 5,348.88
4. Step 4: Simplify right side
   5,597.04x = 41,291,855.91
5. Step 5: Solve for x
   x = 41,291,855.91/5,597.04
6. Step 6: Final answer
   x = 7,377.45