Finding the Fourth Proportional to 2,550,780.90, 3,826,060.65 and 953,357.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,550,780.90 : 3,826,060.65 = 953,357.82 : x
2. Step 2: Convert to fraction form
   2,550,780.90/3,826,060.65 = 953,357.82/x
3. Step 3: Cross multiply
   2,550,780.90x = 3,826,060.65 × 953,357.82
4. Step 4: Simplify right side
   2,550,780.90x = 3,647,604,840,471.78
5. Step 5: Solve for x
   x = 3,647,604,840,471.78/2,550,780.90
6. Step 6: Final answer
   x = 1,429,995.36