Finding the Fourth Proportional to 10,132.25, 15,200.82 and 3,377.81

Step by Step Solution

1. Step 1: Write the proportion equation
   10,132.25 : 15,200.82 = 3,377.81 : x
2. Step 2: Convert to fraction form
   10,132.25/15,200.82 = 3,377.81/x
3. Step 3: Cross multiply
   10,132.25x = 15,200.82 × 3,377.81
4. Step 4: Simplify right side
   10,132.25x = 51,345,519.81
5. Step 5: Solve for x
   x = 51,345,519.81/10,132.25
6. Step 6: Final answer
   x = 5,067.54