Finding the Fourth Proportional to 2,773,857.78, 3,827,937.90 and 1,550,183.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,773,857.78 : 3,827,937.90 = 1,550,183.73 : x
2. Step 2: Convert to fraction form
   2,773,857.78/3,827,937.90 = 1,550,183.73/x
3. Step 3: Cross multiply
   2,773,857.78x = 3,827,937.90 × 1,550,183.73
4. Step 4: Simplify right side
   2,773,857.78x = 5,934,007,052,030.37
5. Step 5: Solve for x
   x = 5,934,007,052,030.37/2,773,857.78
6. Step 6: Final answer
   x = 2,139,261.46