Finding the Fourth Proportional to 1,583.25, 2,371.89 and 1,463.91

Step by Step Solution

1. Step 1: Write the proportion equation
   1,583.25 : 2,371.89 = 1,463.91 : x
2. Step 2: Convert to fraction form
   1,583.25/2,371.89 = 1,463.91/x
3. Step 3: Cross multiply
   1,583.25x = 2,371.89 × 1,463.91
4. Step 4: Simplify right side
   1,583.25x = 3,472,233.49
5. Step 5: Solve for x
   x = 3,472,233.49/1,583.25
6. Step 6: Final answer
   x = 2,193.10