Finding the Fourth Proportional to 2,451,969.77, 3,383,665.29 and 1,419,521.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451,969.77 : 3,383,665.29 = 1,419,521.31 : x
2. Step 2: Convert to fraction form
   2,451,969.77/3,383,665.29 = 1,419,521.31/x
3. Step 3: Cross multiply
   2,451,969.77x = 3,383,665.29 × 1,419,521.31
4. Step 4: Simplify right side
   2,451,969.77x = 4,803,184,985,062.33
5. Step 5: Solve for x
   x = 4,803,184,985,062.33/2,451,969.77
6. Step 6: Final answer
   x = 1,958,908.73