Finding the Fourth Proportional to 2,602,568.07, 3,591,543.51 and 1,456,648.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,602,568.07 : 3,591,543.51 = 1,456,648.65 : x
2. Step 2: Convert to fraction form
   2,602,568.07/3,591,543.51 = 1,456,648.65/x
3. Step 3: Cross multiply
   2,602,568.07x = 3,591,543.51 × 1,456,648.65
4. Step 4: Simplify right side
   2,602,568.07x = 5,231,617,005,257.76
5. Step 5: Solve for x
   x = 5,231,617,005,257.76/2,602,568.07
6. Step 6: Final answer
   x = 2,010,174.90