Finding the Fourth Proportional to 2,024,503.39, 2,778,943.41 and 1,789,922.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,024,503.39 : 2,778,943.41 = 1,789,922.02 : x
2. Step 2: Convert to fraction form
   2,024,503.39/2,778,943.41 = 1,789,922.02/x
3. Step 3: Cross multiply
   2,024,503.39x = 2,778,943.41 × 1,789,922.02
4. Step 4: Simplify right side
   2,024,503.39x = 4,974,091,980,880.92
5. Step 5: Solve for x
   x = 4,974,091,980,880.92/2,024,503.39
6. Step 6: Final answer
   x = 2,456,944.25