Finding the Fourth Proportional to 2,541.72, 3,507.21 and 1,493.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541.72 : 3,507.21 = 1,493.58 : x
2. Step 2: Convert to fraction form
   2,541.72/3,507.21 = 1,493.58/x
3. Step 3: Cross multiply
   2,541.72x = 3,507.21 × 1,493.58
4. Step 4: Simplify right side
   2,541.72x = 5,238,298.71
5. Step 5: Solve for x
   x = 5,238,298.71/2,541.72
6. Step 6: Final answer
   x = 2,060.93