Finding the Fourth Proportional to 10,796.25, 16,187.46 and 4,554.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,796.25 : 16,187.46 = 4,554.56 : x
2. Step 2: Convert to fraction form
   10,796.25/16,187.46 = 4,554.56/x
3. Step 3: Cross multiply
   10,796.25x = 16,187.46 × 4,554.56
4. Step 4: Simplify right side
   10,796.25x = 73,726,781.21
5. Step 5: Solve for x
   x = 73,726,781.21/10,796.25
6. Step 6: Final answer
   x = 6,828.92