Finding the Fourth Proportional to 16,570.42, 24,847.05 and 4,882.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,570.42 : 24,847.05 = 4,882.10 : x
2. Step 2: Convert to fraction form
   16,570.42/24,847.05 = 4,882.10/x
3. Step 3: Cross multiply
   16,570.42x = 24,847.05 × 4,882.10
4. Step 4: Simplify right side
   16,570.42x = 121,305,782.81
5. Step 5: Solve for x
   x = 121,305,782.81/16,570.42
6. Step 6: Final answer
   x = 7,320.62