Finding the Fourth Proportional to 3,456,180.70, 4,769,797.53 and 1,907,745.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,456,180.70 : 4,769,797.53 = 1,907,745.82 : x
2. Step 2: Convert to fraction form
   3,456,180.70/4,769,797.53 = 1,907,745.82/x
3. Step 3: Cross multiply
   3,456,180.70x = 4,769,797.53 × 1,907,745.82
4. Step 4: Simplify right side
   3,456,180.70x = 9,099,561,300,103.83
5. Step 5: Solve for x
   x = 9,099,561,300,103.83/3,456,180.70
6. Step 6: Final answer
   x = 2,632,837.25