Finding the Fourth Proportional to 2,671.98, 3,687.45 and 1,493.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,671.98 : 3,687.45 = 1,493.01 : x
2. Step 2: Convert to fraction form
   2,671.98/3,687.45 = 1,493.01/x
3. Step 3: Cross multiply
   2,671.98x = 3,687.45 × 1,493.01
4. Step 4: Simplify right side
   2,671.98x = 5,505,399.72
5. Step 5: Solve for x
   x = 5,505,399.72/2,671.98
6. Step 6: Final answer
   x = 2,060.42