Finding the Fourth Proportional to 2,495,443.95, 3,743,164.98 and 979,839.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,443.95 : 3,743,164.98 = 979,839.99 : x
2. Step 2: Convert to fraction form
   2,495,443.95/3,743,164.98 = 979,839.99/x
3. Step 3: Cross multiply
   2,495,443.95x = 3,743,164.98 × 979,839.99
4. Step 4: Simplify right side
   2,495,443.95x = 3,667,702,736,571.55
5. Step 5: Solve for x
   x = 3,667,702,736,571.55/2,495,443.95
6. Step 6: Final answer
   x = 1,469,759.61