Finding the Fourth Proportional to 6,366.02, 8,784.69 and 3,570.98

Step by Step Solution

1. Step 1: Write the proportion equation
   6,366.02 : 8,784.69 = 3,570.98 : x
2. Step 2: Convert to fraction form
   6,366.02/8,784.69 = 3,570.98/x
3. Step 3: Cross multiply
   6,366.02x = 8,784.69 × 3,570.98
4. Step 4: Simplify right side
   6,366.02x = 31,369,952.30
5. Step 5: Solve for x
   x = 31,369,952.30/6,366.02
6. Step 6: Final answer
   x = 4,927.72