Finding the Fourth Proportional to 6,223.04, 8,587.98 and 3,570.92

Step by Step Solution

1. Step 1: Write the proportion equation
   6,223.04 : 8,587.98 = 3,570.92 : x
2. Step 2: Convert to fraction form
   6,223.04/8,587.98 = 3,570.92/x
3. Step 3: Cross multiply
   6,223.04x = 8,587.98 × 3,570.92
4. Step 4: Simplify right side
   6,223.04x = 30,666,989.54
5. Step 5: Solve for x
   x = 30,666,989.54/6,223.04
6. Step 6: Final answer
   x = 4,927.98