Finding the Fourth Proportional to 2,619,532.64, 3,930,805.56 and 1,103,096

Step by Step Solution

1. Step 1: Write the proportion equation
   2,619,532.64 : 3,930,805.56 = 1,103,096 : x
2. Step 2: Convert to fraction form
   2,619,532.64/3,930,805.56 = 1,103,096/x
3. Step 3: Cross multiply
   2,619,532.64x = 3,930,805.56 × 1,103,096
4. Step 4: Simplify right side
   2,619,532.64x = 4,336,055,890,013.76
5. Step 5: Solve for x
   x = 4,336,055,890,013.76/2,619,532.64
6. Step 6: Final answer
   x = 1,655,278.44