Finding the Fourth Proportional to 2,602,568.32, 3,591,543.72 and 1,456,648.66

Step by Step Solution

1. Step 1: Write the proportion equation
   2,602,568.32 : 3,591,543.72 = 1,456,648.66 : x
2. Step 2: Convert to fraction form
   2,602,568.32/3,591,543.72 = 1,456,648.66/x
3. Step 3: Cross multiply
   2,602,568.32x = 3,591,543.72 × 1,456,648.66
4. Step 4: Simplify right side
   2,602,568.32x = 5,231,617,347,069.42
5. Step 5: Solve for x
   x = 5,231,617,347,069.42/2,602,568.32
6. Step 6: Final answer
   x = 2,010,174.84