Finding the Fourth Proportional to 2,826,162.24, 3,898,443.60 and 1,777,916.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,826,162.24 : 3,898,443.60 = 1,777,916.56 : x
2. Step 2: Convert to fraction form
   2,826,162.24/3,898,443.60 = 1,777,916.56/x
3. Step 3: Cross multiply
   2,826,162.24x = 3,898,443.60 × 1,777,916.56
4. Step 4: Simplify right side
   2,826,162.24x = 6,931,107,434,666.02
5. Step 5: Solve for x
   x = 6,931,107,434,666.02/2,826,162.24
6. Step 6: Final answer
   x = 2,452,480.38