Finding the Fourth Proportional to 2,629,453.69, 3,628,649.59 and 1,483,640.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,629,453.69 : 3,628,649.59 = 1,483,640.65 : x
2. Step 2: Convert to fraction form
   2,629,453.69/3,628,649.59 = 1,483,640.65/x
3. Step 3: Cross multiply
   2,629,453.69x = 3,628,649.59 × 1,483,640.65
4. Step 4: Simplify right side
   2,629,453.69x = 5,383,612,045,502.02
5. Step 5: Solve for x
   x = 5,383,612,045,502.02/2,629,453.69
6. Step 6: Final answer
   x = 2,047,426.07