Finding the Fourth Proportional to 9,443.49, 14,166.04 and 4,517.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,443.49 : 14,166.04 = 4,517.07 : x
2. Step 2: Convert to fraction form
   9,443.49/14,166.04 = 4,517.07/x
3. Step 3: Cross multiply
   9,443.49x = 14,166.04 × 4,517.07
4. Step 4: Simplify right side
   9,443.49x = 63,988,994.30
5. Step 5: Solve for x
   x = 63,988,994.30/9,443.49
6. Step 6: Final answer
   x = 6,775.99