Finding the Fourth Proportional to 3,541.98, 5,317.07 and 1,901.73

Step by Step Solution

1. Step 1: Write the proportion equation
   3,541.98 : 5,317.07 = 1,901.73 : x
2. Step 2: Convert to fraction form
   3,541.98/5,317.07 = 1,901.73/x
3. Step 3: Cross multiply
   3,541.98x = 5,317.07 × 1,901.73
4. Step 4: Simplify right side
   3,541.98x = 10,111,631.53
5. Step 5: Solve for x
   x = 10,111,631.53/3,541.98
6. Step 6: Final answer
   x = 2,854.80