Finding the Fourth Proportional to 2,250,942.27, 3,106,596.15 and 1,283,850.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,250,942.27 : 3,106,596.15 = 1,283,850.87 : x
2. Step 2: Convert to fraction form
   2,250,942.27/3,106,596.15 = 1,283,850.87/x
3. Step 3: Cross multiply
   2,250,942.27x = 3,106,596.15 × 1,283,850.87
4. Step 4: Simplify right side
   2,250,942.27x = 3,988,406,169,916.15
5. Step 5: Solve for x
   x = 3,988,406,169,916.15/2,250,942.27
6. Step 6: Final answer
   x = 1,771,882.92