Finding the Fourth Proportional to 10,857.53, 16,284.01 and 3,064.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,857.53 : 16,284.01 = 3,064.52 : x
2. Step 2: Convert to fraction form
   10,857.53/16,284.01 = 3,064.52/x
3. Step 3: Cross multiply
   10,857.53x = 16,284.01 × 3,064.52
4. Step 4: Simplify right side
   10,857.53x = 49,902,577.58
5. Step 5: Solve for x
   x = 49,902,577.58/10,857.53
6. Step 6: Final answer
   x = 4,596.13