Finding the Fourth Proportional to 2,605,518.84, 3,595,759.56 and 1,443,940.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,605,518.84 : 3,595,759.56 = 1,443,940.68 : x
2. Step 2: Convert to fraction form
   2,605,518.84/3,595,759.56 = 1,443,940.68/x
3. Step 3: Cross multiply
   2,605,518.84x = 3,595,759.56 × 1,443,940.68
4. Step 4: Simplify right side
   2,605,518.84x = 5,192,063,504,182.90
5. Step 5: Solve for x
   x = 5,192,063,504,182.90/2,605,518.84
6. Step 6: Final answer
   x = 1,992,717.70