Finding the Fourth Proportional to 8,822.59, 12,175.31 and 4,844.07

Step by Step Solution

1. Step 1: Write the proportion equation
   8,822.59 : 12,175.31 = 4,844.07 : x
2. Step 2: Convert to fraction form
   8,822.59/12,175.31 = 4,844.07/x
3. Step 3: Cross multiply
   8,822.59x = 12,175.31 × 4,844.07
4. Step 4: Simplify right side
   8,822.59x = 58,978,066.02
5. Step 5: Solve for x
   x = 58,978,066.02/8,822.59
6. Step 6: Final answer
   x = 6,684.89