Finding the Fourth Proportional to 3,665,009.31, 5,057,541.50 and 2,033,399.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,665,009.31 : 5,057,541.50 = 2,033,399.31 : x
2. Step 2: Convert to fraction form
   3,665,009.31/5,057,541.50 = 2,033,399.31/x
3. Step 3: Cross multiply
   3,665,009.31x = 5,057,541.50 × 2,033,399.31
4. Step 4: Simplify right side
   3,665,009.31x = 10,284,001,386,229.37
5. Step 5: Solve for x
   x = 10,284,001,386,229.37/3,665,009.31
6. Step 6: Final answer
   x = 2,805,995.98