Finding the Fourth Proportional to 8,801.84, 12,146.04 and 4,822.16

Step by Step Solution

1. Step 1: Write the proportion equation
   8,801.84 : 12,146.04 = 4,822.16 : x
2. Step 2: Convert to fraction form
   8,801.84/12,146.04 = 4,822.16/x
3. Step 3: Cross multiply
   8,801.84x = 12,146.04 × 4,822.16
4. Step 4: Simplify right side
   8,801.84x = 58,570,148.25
5. Step 5: Solve for x
   x = 58,570,148.25/8,801.84
6. Step 6: Final answer
   x = 6,654.31