Finding the Fourth Proportional to 2,409.84, 3,608.04 and 1,237.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409.84 : 3,608.04 = 1,237.32 : x
2. Step 2: Convert to fraction form
   2,409.84/3,608.04 = 1,237.32/x
3. Step 3: Cross multiply
   2,409.84x = 3,608.04 × 1,237.32
4. Step 4: Simplify right side
   2,409.84x = 4,464,300.05
5. Step 5: Solve for x
   x = 4,464,300.05/2,409.84
6. Step 6: Final answer
   x = 1,852.53