Finding the Fourth Proportional to 8,825.07, 12,178.62 and 4,846.17

Step by Step Solution

1. Step 1: Write the proportion equation
   8,825.07 : 12,178.62 = 4,846.17 : x
2. Step 2: Convert to fraction form
   8,825.07/12,178.62 = 4,846.17/x
3. Step 3: Cross multiply
   8,825.07x = 12,178.62 × 4,846.17
4. Step 4: Simplify right side
   8,825.07x = 59,019,662.89
5. Step 5: Solve for x
   x = 59,019,662.89/8,825.07
6. Step 6: Final answer
   x = 6,687.73