Finding the Fourth Proportional to 2,211,864.27, 3,052,870.56 and 1,447,474.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,211,864.27 : 3,052,870.56 = 1,447,474.98 : x
2. Step 2: Convert to fraction form
   2,211,864.27/3,052,870.56 = 1,447,474.98/x
3. Step 3: Cross multiply
   2,211,864.27x = 3,052,870.56 × 1,447,474.98
4. Step 4: Simplify right side
   2,211,864.27x = 4,418,953,752,778.59
5. Step 5: Solve for x
   x = 4,418,953,752,778.59/2,211,864.27
6. Step 6: Final answer
   x = 1,997,841.28