Finding the Fourth Proportional to 2,259,686.33, 3,401,745.93 and 2,058,574.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,259,686.33 : 3,401,745.93 = 2,058,574.94 : x
2. Step 2: Convert to fraction form
   2,259,686.33/3,401,745.93 = 2,058,574.94/x
3. Step 3: Cross multiply
   2,259,686.33x = 3,401,745.93 × 2,058,574.94
4. Step 4: Simplify right side
   2,259,686.33x = 7,002,748,906,736.27
5. Step 5: Solve for x
   x = 7,002,748,906,736.27/2,259,686.33
6. Step 6: Final answer
   x = 3,098,991.59