Finding the Fourth Proportional to 1,493.52, 2,236.56 and 944.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,493.52 : 2,236.56 = 944.04 : x
2. Step 2: Convert to fraction form
   1,493.52/2,236.56 = 944.04/x
3. Step 3: Cross multiply
   1,493.52x = 2,236.56 × 944.04
4. Step 4: Simplify right side
   1,493.52x = 2,111,402.10
5. Step 5: Solve for x
   x = 2,111,402.10/1,493.52
6. Step 6: Final answer
   x = 1,413.71