Finding the Fourth Proportional to 1,610.84, 2,406.01 and 1,456.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,610.84 : 2,406.01 = 1,456.52 : x
2. Step 2: Convert to fraction form
   1,610.84/2,406.01 = 1,456.52/x
3. Step 3: Cross multiply
   1,610.84x = 2,406.01 × 1,456.52
4. Step 4: Simplify right side
   1,610.84x = 3,504,401.69
5. Step 5: Solve for x
   x = 3,504,401.69/1,610.84
6. Step 6: Final answer
   x = 2,175.51