Finding the Fourth Proportional to 2,587,981.56, 3,571,366.71 and 1,410,590.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587,981.56 : 3,571,366.71 = 1,410,590.58 : x
2. Step 2: Convert to fraction form
   2,587,981.56/3,571,366.71 = 1,410,590.58/x
3. Step 3: Cross multiply
   2,587,981.56x = 3,571,366.71 × 1,410,590.58
4. Step 4: Simplify right side
   2,587,981.56x = 5,037,736,238,851.59
5. Step 5: Solve for x
   x = 5,037,736,238,851.59/2,587,981.56
6. Step 6: Final answer
   x = 1,946,588.92