Finding the Fourth Proportional to 3,633.51, 5,014.35 and 2,141.28

Step by Step Solution

1. Step 1: Write the proportion equation
   3,633.51 : 5,014.35 = 2,141.28 : x
2. Step 2: Convert to fraction form
   3,633.51/5,014.35 = 2,141.28/x
3. Step 3: Cross multiply
   3,633.51x = 5,014.35 × 2,141.28
4. Step 4: Simplify right side
   3,633.51x = 10,737,127.37
5. Step 5: Solve for x
   x = 10,737,127.37/3,633.51
6. Step 6: Final answer
   x = 2,955.03