Finding the Fourth Proportional to 16,064.64, 24,099.56 and 4,968.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,064.64 : 24,099.56 = 4,968.72 : x
2. Step 2: Convert to fraction form
   16,064.64/24,099.56 = 4,968.72/x
3. Step 3: Cross multiply
   16,064.64x = 24,099.56 × 4,968.72
4. Step 4: Simplify right side
   16,064.64x = 119,743,965.76
5. Step 5: Solve for x
   x = 119,743,965.76/16,064.64
6. Step 6: Final answer
   x = 7,453.88