Finding the Fourth Proportional to 10,046.24, 13,863.84 and 5,570.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,046.24 : 13,863.84 = 5,570.30 : x
2. Step 2: Convert to fraction form
   10,046.24/13,863.84 = 5,570.30/x
3. Step 3: Cross multiply
   10,046.24x = 13,863.84 × 5,570.30
4. Step 4: Simplify right side
   10,046.24x = 77,225,747.95
5. Step 5: Solve for x
   x = 77,225,747.95/10,046.24
6. Step 6: Final answer
   x = 7,687.03