Finding the Fourth Proportional to 3,731.63, 5,149.52 and 2,053.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,731.63 : 5,149.52 = 2,053.02 : x
2. Step 2: Convert to fraction form
   3,731.63/5,149.52 = 2,053.02/x
3. Step 3: Cross multiply
   3,731.63x = 5,149.52 × 2,053.02
4. Step 4: Simplify right side
   3,731.63x = 10,572,046.98
5. Step 5: Solve for x
   x = 10,572,046.98/3,731.63
6. Step 6: Final answer
   x = 2,833.09