Finding the Fourth Proportional to 1,446.59, 2,174.13 and 1,201.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,446.59 : 2,174.13 = 1,201.37 : x
2. Step 2: Convert to fraction form
   1,446.59/2,174.13 = 1,201.37/x
3. Step 3: Cross multiply
   1,446.59x = 2,174.13 × 1,201.37
4. Step 4: Simplify right side
   1,446.59x = 2,611,923.69
5. Step 5: Solve for x
   x = 2,611,923.69/1,446.59
6. Step 6: Final answer
   x = 1,805.58