Finding the Fourth Proportional to 16,057.02, 24,086.16 and 4,962.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,057.02 : 24,086.16 = 4,962.72 : x
2. Step 2: Convert to fraction form
   16,057.02/24,086.16 = 4,962.72/x
3. Step 3: Cross multiply
   16,057.02x = 24,086.16 × 4,962.72
4. Step 4: Simplify right side
   16,057.02x = 119,532,867.96
5. Step 5: Solve for x
   x = 119,532,867.96/16,057.02
6. Step 6: Final answer
   x = 7,444.27