Finding the Fourth Proportional to 16,327.84, 24,488.04 and 4,638.16

Step by Step Solution

1. Step 1: Write the proportion equation
   16,327.84 : 24,488.04 = 4,638.16 : x
2. Step 2: Convert to fraction form
   16,327.84/24,488.04 = 4,638.16/x
3. Step 3: Cross multiply
   16,327.84x = 24,488.04 × 4,638.16
4. Step 4: Simplify right side
   16,327.84x = 113,579,447.61
5. Step 5: Solve for x
   x = 113,579,447.61/16,327.84
6. Step 6: Final answer
   x = 6,956.18