Finding the Fourth Proportional to 5,300.04, 7,314.78 and 3,204.84

Step by Step Solution

1. Step 1: Write the proportion equation
   5,300.04 : 7,314.78 = 3,204.84 : x
2. Step 2: Convert to fraction form
   5,300.04/7,314.78 = 3,204.84/x
3. Step 3: Cross multiply
   5,300.04x = 7,314.78 × 3,204.84
4. Step 4: Simplify right side
   5,300.04x = 23,442,699.54
5. Step 5: Solve for x
   x = 23,442,699.54/5,300.04
6. Step 6: Final answer
   x = 4,423.12