Finding the Fourth Proportional to 2,338,592.74, 3,227,196.81 and 1,306,072.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,338,592.74 : 3,227,196.81 = 1,306,072.42 : x
2. Step 2: Convert to fraction form
   2,338,592.74/3,227,196.81 = 1,306,072.42/x
3. Step 3: Cross multiply
   2,338,592.74x = 3,227,196.81 × 1,306,072.42
4. Step 4: Simplify right side
   2,338,592.74x = 4,214,952,747,452.98
5. Step 5: Solve for x
   x = 4,214,952,747,452.98/2,338,592.74
6. Step 6: Final answer
   x = 1,802,345.78