Finding the Fourth Proportional to 2,959,290.72, 4,083,383.34 and 1,797,132.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,959,290.72 : 4,083,383.34 = 1,797,132.60 : x
2. Step 2: Convert to fraction form
   2,959,290.72/4,083,383.34 = 1,797,132.60/x
3. Step 3: Cross multiply
   2,959,290.72x = 4,083,383.34 × 1,797,132.60
4. Step 4: Simplify right side
   2,959,290.72x = 7,338,381,318,610.88
5. Step 5: Solve for x
   x = 7,338,381,318,610.88/2,959,290.72
6. Step 6: Final answer
   x = 2,479,777.09