Finding the Fourth Proportional to 16,147.34, 24,221.00 and 4,460.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,147.34 : 24,221.00 = 4,460.56 : x
2. Step 2: Convert to fraction form
   16,147.34/24,221.00 = 4,460.56/x
3. Step 3: Cross multiply
   16,147.34x = 24,221.00 × 4,460.56
4. Step 4: Simplify right side
   16,147.34x = 108,039,174.36
5. Step 5: Solve for x
   x = 108,039,174.36/16,147.34
6. Step 6: Final answer
   x = 6,690.83