Finding the Fourth Proportional to 1,584.25, 2,373.27 and 1,494.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,584.25 : 2,373.27 = 1,494.34 : x
2. Step 2: Convert to fraction form
   1,584.25/2,373.27 = 1,494.34/x
3. Step 3: Cross multiply
   1,584.25x = 2,373.27 × 1,494.34
4. Step 4: Simplify right side
   1,584.25x = 3,546,472.29
5. Step 5: Solve for x
   x = 3,546,472.29/1,584.25
6. Step 6: Final answer
   x = 2,238.58