Finding the Fourth Proportional to 2,541,769.28, 3,812,645.60 and 922,535.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541,769.28 : 3,812,645.60 = 922,535.94 : x
2. Step 2: Convert to fraction form
   2,541,769.28/3,812,645.60 = 922,535.94/x
3. Step 3: Cross multiply
   2,541,769.28x = 3,812,645.60 × 922,535.94
4. Step 4: Simplify right side
   2,541,769.28x = 3,517,302,587,870.18
5. Step 5: Solve for x
   x = 3,517,302,587,870.18/2,541,769.28
6. Step 6: Final answer
   x = 1,383,800.89