Finding the Fourth Proportional to 16,265.34, 24,395.10 and 4,575.78

Step by Step Solution

1. Step 1: Write the proportion equation
   16,265.34 : 24,395.10 = 4,575.78 : x
2. Step 2: Convert to fraction form
   16,265.34/24,395.10 = 4,575.78/x
3. Step 3: Cross multiply
   16,265.34x = 24,395.10 × 4,575.78
4. Step 4: Simplify right side
   16,265.34x = 111,626,610.68
5. Step 5: Solve for x
   x = 111,626,610.68/16,265.34
6. Step 6: Final answer
   x = 6,862.85