Finding the Fourth Proportional to 2,560,111.60, 3,532,885.56 and 1,414,167.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,560,111.60 : 3,532,885.56 = 1,414,167.28 : x
2. Step 2: Convert to fraction form
   2,560,111.60/3,532,885.56 = 1,414,167.28/x
3. Step 3: Cross multiply
   2,560,111.60x = 3,532,885.56 × 1,414,167.28
4. Step 4: Simplify right side
   2,560,111.60x = 4,996,091,162,936.48
5. Step 5: Solve for x
   x = 4,996,091,162,936.48/2,560,111.60
6. Step 6: Final answer
   x = 1,951,513.04