Finding the Fourth Proportional to 2,664,098.73, 3,995,156.05 and 957,776.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,664,098.73 : 3,995,156.05 = 957,776.42 : x
2. Step 2: Convert to fraction form
   2,664,098.73/3,995,156.05 = 957,776.42/x
3. Step 3: Cross multiply
   2,664,098.73x = 3,995,156.05 × 957,776.42
4. Step 4: Simplify right side
   2,664,098.73x = 3,826,466,266,503.79
5. Step 5: Solve for x
   x = 3,826,466,266,503.79/2,664,098.73
6. Step 6: Final answer
   x = 1,436,307.98