Finding the Fourth Proportional to 5,978.00, 8,250.56 and 4,559.29

Step by Step Solution

1. Step 1: Write the proportion equation
   5,978.00 : 8,250.56 = 4,559.29 : x
2. Step 2: Convert to fraction form
   5,978.00/8,250.56 = 4,559.29/x
3. Step 3: Cross multiply
   5,978.00x = 8,250.56 × 4,559.29
4. Step 4: Simplify right side
   5,978.00x = 37,616,669.38
5. Step 5: Solve for x
   x = 37,616,669.38/5,978.00
6. Step 6: Final answer
   x = 6,292.51