Finding the Fourth Proportional to 2,095.07, 3,141.24 and 1,053.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,095.07 : 3,141.24 = 1,053.51 : x
2. Step 2: Convert to fraction form
   2,095.07/3,141.24 = 1,053.51/x
3. Step 3: Cross multiply
   2,095.07x = 3,141.24 × 1,053.51
4. Step 4: Simplify right side
   2,095.07x = 3,309,322.48
5. Step 5: Solve for x
   x = 3,309,322.48/2,095.07
6. Step 6: Final answer
   x = 1,579.58