Finding the Fourth Proportional to 1,710.10, 2,567.55 and 1,062.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,710.10 : 2,567.55 = 1,062.10 : x
2. Step 2: Convert to fraction form
   1,710.10/2,567.55 = 1,062.10/x
3. Step 3: Cross multiply
   1,710.10x = 2,567.55 × 1,062.10
4. Step 4: Simplify right side
   1,710.10x = 2,726,994.86
5. Step 5: Solve for x
   x = 2,726,994.86/1,710.10
6. Step 6: Final answer
   x = 1,594.64