Finding the Fourth Proportional to 2,241,531.98, 3,093,310.60 and 1,222,936.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241,531.98 : 3,093,310.60 = 1,222,936.82 : x
2. Step 2: Convert to fraction form
   2,241,531.98/3,093,310.60 = 1,222,936.82/x
3. Step 3: Cross multiply
   2,241,531.98x = 3,093,310.60 × 1,222,936.82
4. Step 4: Simplify right side
   2,241,531.98x = 3,782,923,428,436.29
5. Step 5: Solve for x
   x = 3,782,923,428,436.29/2,241,531.98
6. Step 6: Final answer
   x = 1,687,650.88