Finding the Fourth Proportional to 2,587,792.88, 3,571,168.02 and 1,485,136.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587,792.88 : 3,571,168.02 = 1,485,136.37 : x
2. Step 2: Convert to fraction form
   2,587,792.88/3,571,168.02 = 1,485,136.37/x
3. Step 3: Cross multiply
   2,587,792.88x = 3,571,168.02 × 1,485,136.37
4. Step 4: Simplify right side
   2,587,792.88x = 5,303,671,492,027.05
5. Step 5: Solve for x
   x = 5,303,671,492,027.05/2,587,792.88
6. Step 6: Final answer
   x = 2,049,496.13