Finding the Fourth Proportional to 2,055,424.88, 3,082,370.52 and 707,206.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,055,424.88 : 3,082,370.52 = 707,206.16 : x
2. Step 2: Convert to fraction form
   2,055,424.88/3,082,370.52 = 707,206.16/x
3. Step 3: Cross multiply
   2,055,424.88x = 3,082,370.52 × 707,206.16
4. Step 4: Simplify right side
   2,055,424.88x = 2,179,871,419,146.40
5. Step 5: Solve for x
   x = 2,179,871,419,146.40/2,055,424.88
6. Step 6: Final answer
   x = 1,060,545.41