Finding the Fourth Proportional to 2,196.93, 3,294.36 and 735.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196.93 : 3,294.36 = 735.69 : x
2. Step 2: Convert to fraction form
   2,196.93/3,294.36 = 735.69/x
3. Step 3: Cross multiply
   2,196.93x = 3,294.36 × 735.69
4. Step 4: Simplify right side
   2,196.93x = 2,423,627.71
5. Step 5: Solve for x
   x = 2,423,627.71/2,196.93
6. Step 6: Final answer
   x = 1,103.19