Finding the Fourth Proportional to 2,765,048, 3,815,766.40 and 1,493,240

Step by Step Solution

1. Step 1: Write the proportion equation
   2,765,048 : 3,815,766.40 = 1,493,240 : x
2. Step 2: Convert to fraction form
   2,765,048/3,815,766.40 = 1,493,240/x
3. Step 3: Cross multiply
   2,765,048x = 3,815,766.40 × 1,493,240
4. Step 4: Simplify right side
   2,765,048x = 5,697,855,019,136
5. Step 5: Solve for x
   x = 5,697,855,019,136/2,765,048
6. Step 6: Final answer
   x = 2,060,671.29