Finding the Fourth Proportional to 3,633.74, 5,014.51 and 2,141.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,633.74 : 5,014.51 = 2,141.72 : x
2. Step 2: Convert to fraction form
   3,633.74/5,014.51 = 2,141.72/x
3. Step 3: Cross multiply
   3,633.74x = 5,014.51 × 2,141.72
4. Step 4: Simplify right side
   3,633.74x = 10,739,676.36
5. Step 5: Solve for x
   x = 10,739,676.36/3,633.74
6. Step 6: Final answer
   x = 2,955.54