Finding the Fourth Proportional to 1,710.67, 2,552.57 and 1,606.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,710.67 : 2,552.57 = 1,606.18 : x
2. Step 2: Convert to fraction form
   1,710.67/2,552.57 = 1,606.18/x
3. Step 3: Cross multiply
   1,710.67x = 2,552.57 × 1,606.18
4. Step 4: Simplify right side
   1,710.67x = 4,099,886.88
5. Step 5: Solve for x
   x = 4,099,886.88/1,710.67
6. Step 6: Final answer
   x = 2,396.66