Finding the Fourth Proportional to 2,413,132.91, 3,330,188.46 and 1,419,770.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,413,132.91 : 3,330,188.46 = 1,419,770.05 : x
2. Step 2: Convert to fraction form
   2,413,132.91/3,330,188.46 = 1,419,770.05/x
3. Step 3: Cross multiply
   2,413,132.91x = 3,330,188.46 × 1,419,770.05
4. Step 4: Simplify right side
   2,413,132.91x = 4,728,101,828,038.15
5. Step 5: Solve for x
   x = 4,728,101,828,038.15/2,413,132.91
6. Step 6: Final answer
   x = 1,959,320.94