Finding the Fourth Proportional to 1,483.41, 2,225.17 and 789.95

Step by Step Solution

1. Step 1: Write the proportion equation
   1,483.41 : 2,225.17 = 789.95 : x
2. Step 2: Convert to fraction form
   1,483.41/2,225.17 = 789.95/x
3. Step 3: Cross multiply
   1,483.41x = 2,225.17 × 789.95
4. Step 4: Simplify right side
   1,483.41x = 1,757,779.59
5. Step 5: Solve for x
   x = 1,757,779.59/1,483.41
6. Step 6: Final answer
   x = 1,184.96