Finding the Fourth Proportional to 2,587,983.56, 3,571,369.47 and 1,410,592.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587,983.56 : 3,571,369.47 = 1,410,592.58 : x
2. Step 2: Convert to fraction form
   2,587,983.56/3,571,369.47 = 1,410,592.58/x
3. Step 3: Cross multiply
   2,587,983.56x = 3,571,369.47 × 1,410,592.58
4. Step 4: Simplify right side
   2,587,983.56x = 5,037,747,256,963.69
5. Step 5: Solve for x
   x = 5,037,747,256,963.69/2,587,983.56
6. Step 6: Final answer
   x = 1,946,591.68