Finding the Fourth Proportional to 2,754,225.79, 4,131,335.49 and 957,109.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,754,225.79 : 4,131,335.49 = 957,109.42 : x
2. Step 2: Convert to fraction form
   2,754,225.79/4,131,335.49 = 957,109.42/x
3. Step 3: Cross multiply
   2,754,225.79x = 4,131,335.49 × 957,109.42
4. Step 4: Simplify right side
   2,754,225.79x = 3,954,140,098,379.30
5. Step 5: Solve for x
   x = 3,954,140,098,379.30/2,754,225.79
6. Step 6: Final answer
   x = 1,435,663.02