Finding the Fourth Proportional to 3,856,271.82, 5,776,270.20 and 3,093,986.22

Step by Step Solution

1. Step 1: Write the proportion equation
   3,856,271.82 : 5,776,270.20 = 3,093,986.22 : x
2. Step 2: Convert to fraction form
   3,856,271.82/5,776,270.20 = 3,093,986.22/x
3. Step 3: Cross multiply
   3,856,271.82x = 5,776,270.20 × 3,093,986.22
4. Step 4: Simplify right side
   3,856,271.82x = 17,871,700,401,796.64
5. Step 5: Solve for x
   x = 17,871,700,401,796.64/3,856,271.82
6. Step 6: Final answer
   x = 4,634,450.38