Finding the Fourth Proportional to 1,769.01, 2,441.33 and 983.07

Step by Step Solution

1. Step 1: Write the proportion equation
   1,769.01 : 2,441.33 = 983.07 : x
2. Step 2: Convert to fraction form
   1,769.01/2,441.33 = 983.07/x
3. Step 3: Cross multiply
   1,769.01x = 2,441.33 × 983.07
4. Step 4: Simplify right side
   1,769.01x = 2,399,993.37
5. Step 5: Solve for x
   x = 2,399,993.37/1,769.01
6. Step 6: Final answer
   x = 1,356.69