Finding the Fourth Proportional to 2,483.33, 3,727.72 and 1,966.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.33 : 3,727.72 = 1,966.65 : x
2. Step 2: Convert to fraction form
   2,483.33/3,727.72 = 1,966.65/x
3. Step 3: Cross multiply
   2,483.33x = 3,727.72 × 1,966.65
4. Step 4: Simplify right side
   2,483.33x = 7,331,109.02
5. Step 5: Solve for x
   x = 7,331,109.02/2,483.33
6. Step 6: Final answer
   x = 2,952.13