Finding the Fourth Proportional to 3,665,010.81, 5,057,543.57 and 2,033,400.81

Step by Step Solution

1. Step 1: Write the proportion equation
   3,665,010.81 : 5,057,543.57 = 2,033,400.81 : x
2. Step 2: Convert to fraction form
   3,665,010.81/5,057,543.57 = 2,033,400.81/x
3. Step 3: Cross multiply
   3,665,010.81x = 5,057,543.57 × 2,033,400.81
4. Step 4: Simplify right side
   3,665,010.81x = 10,284,013,181,681.29
5. Step 5: Solve for x
   x = 10,284,013,181,681.29/3,665,010.81
6. Step 6: Final answer
   x = 2,805,998.05