Finding the Fourth Proportional to 3,625.48, 5,003.60 and 2,053.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,625.48 : 5,003.60 = 2,053.56 : x
2. Step 2: Convert to fraction form
   3,625.48/5,003.60 = 2,053.56/x
3. Step 3: Cross multiply
   3,625.48x = 5,003.60 × 2,053.56
4. Step 4: Simplify right side
   3,625.48x = 10,275,192.82
5. Step 5: Solve for x
   x = 10,275,192.82/3,625.48
6. Step 6: Final answer
   x = 2,834.16