Finding the Fourth Proportional to 3,823,603.89, 5,735,404.80 and 1,427,635.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,823,603.89 : 5,735,404.80 = 1,427,635.37 : x
2. Step 2: Convert to fraction form
   3,823,603.89/5,735,404.80 = 1,427,635.37/x
3. Step 3: Cross multiply
   3,823,603.89x = 5,735,404.80 × 1,427,635.37
4. Step 4: Simplify right side
   3,823,603.89x = 8,188,066,730,424.39
5. Step 5: Solve for x
   x = 8,188,066,730,424.39/3,823,603.89
6. Step 6: Final answer
   x = 2,141,452.66