Finding the Fourth Proportional to 1,910,018.49, 2,635,769.94 and 1,050,578.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,910,018.49 : 2,635,769.94 = 1,050,578.52 : x
2. Step 2: Convert to fraction form
   1,910,018.49/2,635,769.94 = 1,050,578.52/x
3. Step 3: Cross multiply
   1,910,018.49x = 2,635,769.94 × 1,050,578.52
4. Step 4: Simplify right side
   1,910,018.49x = 2,769,083,282,625.69
5. Step 5: Solve for x
   x = 2,769,083,282,625.69/1,910,018.49
6. Step 6: Final answer
   x = 1,449,767.79