Finding the Fourth Proportional to 1,600.59, 2,401.98 and 982.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,600.59 : 2,401.98 = 982.41 : x
2. Step 2: Convert to fraction form
   1,600.59/2,401.98 = 982.41/x
3. Step 3: Cross multiply
   1,600.59x = 2,401.98 × 982.41
4. Step 4: Simplify right side
   1,600.59x = 2,359,724.26
5. Step 5: Solve for x
   x = 2,359,724.26/1,600.59
6. Step 6: Final answer
   x = 1,474.28