Finding the Fourth Proportional to 8,842.49, 12,202.17 and 4,862.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,842.49 : 12,202.17 = 4,862.82 : x
2. Step 2: Convert to fraction form
   8,842.49/12,202.17 = 4,862.82/x
3. Step 3: Cross multiply
   8,842.49x = 12,202.17 × 4,862.82
4. Step 4: Simplify right side
   8,842.49x = 59,336,956.32
5. Step 5: Solve for x
   x = 59,336,956.32/8,842.49
6. Step 6: Final answer
   x = 6,710.44