Finding the Fourth Proportional to 2,042.75, 3,065.29 and 1,700.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042.75 : 3,065.29 = 1,700.23 : x
2. Step 2: Convert to fraction form
   2,042.75/3,065.29 = 1,700.23/x
3. Step 3: Cross multiply
   2,042.75x = 3,065.29 × 1,700.23
4. Step 4: Simplify right side
   2,042.75x = 5,211,689.52
5. Step 5: Solve for x
   x = 5,211,689.52/2,042.75
6. Step 6: Final answer
   x = 2,551.32