Finding the Fourth Proportional to 1,483.50, 2,047.24 and 893.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,483.50 : 2,047.24 = 893.89 : x
2. Step 2: Convert to fraction form
   1,483.50/2,047.24 = 893.89/x
3. Step 3: Cross multiply
   1,483.50x = 2,047.24 × 893.89
4. Step 4: Simplify right side
   1,483.50x = 1,830,007.36
5. Step 5: Solve for x
   x = 1,830,007.36/1,483.50
6. Step 6: Final answer
   x = 1,233.57