Finding the Fourth Proportional to 2,402.36, 3,603.60 and 736.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,402.36 : 3,603.60 = 736.52 : x
2. Step 2: Convert to fraction form
   2,402.36/3,603.60 = 736.52/x
3. Step 3: Cross multiply
   2,402.36x = 3,603.60 × 736.52
4. Step 4: Simplify right side
   2,402.36x = 2,654,105.45
5. Step 5: Solve for x
   x = 2,654,105.45/2,402.36
6. Step 6: Final answer
   x = 1,104.79