Finding the Fourth Proportional to 2,002,591.71, 3,003,970.47 and 582,647.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,591.71 : 3,003,970.47 = 582,647.79 : x
2. Step 2: Convert to fraction form
   2,002,591.71/3,003,970.47 = 582,647.79/x
3. Step 3: Cross multiply
   2,002,591.71x = 3,003,970.47 × 582,647.79
4. Step 4: Simplify right side
   2,002,591.71x = 1,750,256,755,570.76
5. Step 5: Solve for x
   x = 1,750,256,755,570.76/2,002,591.71
6. Step 6: Final answer
   x = 873,995.81