Finding the Fourth Proportional to 2,196.96, 3,032.08 and 1,265.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196.96 : 3,032.08 = 1,265.76 : x
2. Step 2: Convert to fraction form
   2,196.96/3,032.08 = 1,265.76/x
3. Step 3: Cross multiply
   2,196.96x = 3,032.08 × 1,265.76
4. Step 4: Simplify right side
   2,196.96x = 3,837,885.58
5. Step 5: Solve for x
   x = 3,837,885.58/2,196.96
6. Step 6: Final answer
   x = 1,746.91