Finding the Fourth Proportional to 2,402.01, 3,601.35 and 941.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,402.01 : 3,601.35 = 941.31 : x
2. Step 2: Convert to fraction form
   2,402.01/3,601.35 = 941.31/x
3. Step 3: Cross multiply
   2,402.01x = 3,601.35 × 941.31
4. Step 4: Simplify right side
   2,402.01x = 3,389,986.77
5. Step 5: Solve for x
   x = 3,389,986.77/2,402.01
6. Step 6: Final answer
   x = 1,411.31