Finding the Fourth Proportional to 1,656.33, 2,284.79 and 1,034.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,656.33 : 2,284.79 = 1,034.25 : x
2. Step 2: Convert to fraction form
   1,656.33/2,284.79 = 1,034.25/x
3. Step 3: Cross multiply
   1,656.33x = 2,284.79 × 1,034.25
4. Step 4: Simplify right side
   1,656.33x = 2,363,038.89
5. Step 5: Solve for x
   x = 2,363,038.89/1,656.33
6. Step 6: Final answer
   x = 1,426.67