Finding the Fourth Proportional to 2,404.37, 3,607.02 and 942.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.37 : 3,607.02 = 942.72 : x
2. Step 2: Convert to fraction form
   2,404.37/3,607.02 = 942.72/x
3. Step 3: Cross multiply
   2,404.37x = 3,607.02 × 942.72
4. Step 4: Simplify right side
   2,404.37x = 3,400,409.89
5. Step 5: Solve for x
   x = 3,400,409.89/2,404.37
6. Step 6: Final answer
   x = 1,414.27