Finding the Fourth Proportional to 5,793.59, 7,980.59 and 5,368.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,793.59 : 7,980.59 = 5,368.34 : x
2. Step 2: Convert to fraction form
   5,793.59/7,980.59 = 5,368.34/x
3. Step 3: Cross multiply
   5,793.59x = 7,980.59 × 5,368.34
4. Step 4: Simplify right side
   5,793.59x = 42,842,553.89
5. Step 5: Solve for x
   x = 42,842,553.89/5,793.59
6. Step 6: Final answer
   x = 7,394.82