Finding the Fourth Proportional to 2,461,922.27, 3,398,019.58 and 1,443,655.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,461,922.27 : 3,398,019.58 = 1,443,655.07 : x
2. Step 2: Convert to fraction form
   2,461,922.27/3,398,019.58 = 1,443,655.07/x
3. Step 3: Cross multiply
   2,461,922.27x = 3,398,019.58 × 1,443,655.07
4. Step 4: Simplify right side
   2,461,922.27x = 4,905,568,194,626.27
5. Step 5: Solve for x
   x = 4,905,568,194,626.27/2,461,922.27
6. Step 6: Final answer
   x = 1,992,576.39