Finding the Fourth Proportional to 2,961,854.82, 4,442,782.23 and 717,992.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,961,854.82 : 4,442,782.23 = 717,992.82 : x
2. Step 2: Convert to fraction form
   2,961,854.82/4,442,782.23 = 717,992.82/x
3. Step 3: Cross multiply
   2,961,854.82x = 4,442,782.23 × 717,992.82
4. Step 4: Simplify right side
   2,961,854.82x = 3,189,885,741,963.59
5. Step 5: Solve for x
   x = 3,189,885,741,963.59/2,961,854.82
6. Step 6: Final answer
   x = 1,076,989.23