Finding the Fourth Proportional to 10,860.03, 16,292.52 and 3,464.91

Step by Step Solution

1. Step 1: Write the proportion equation
   10,860.03 : 16,292.52 = 3,464.91 : x
2. Step 2: Convert to fraction form
   10,860.03/16,292.52 = 3,464.91/x
3. Step 3: Cross multiply
   10,860.03x = 16,292.52 × 3,464.91
4. Step 4: Simplify right side
   10,860.03x = 56,452,115.47
5. Step 5: Solve for x
   x = 56,452,115.47/10,860.03
6. Step 6: Final answer
   x = 5,198.15