Finding the Fourth Proportional to 2,401.09, 3,314.03 and 1,560.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,401.09 : 3,314.03 = 1,560.33 : x
2. Step 2: Convert to fraction form
   2,401.09/3,314.03 = 1,560.33/x
3. Step 3: Cross multiply
   2,401.09x = 3,314.03 × 1,560.33
4. Step 4: Simplify right side
   2,401.09x = 5,170,995.11
5. Step 5: Solve for x
   x = 5,170,995.11/2,401.09
6. Step 6: Final answer
   x = 2,153.60