Finding the Fourth Proportional to 2,642,187.42, 3,646,443.51 and 1,496,471.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,642,187.42 : 3,646,443.51 = 1,496,471.58 : x
2. Step 2: Convert to fraction form
   2,642,187.42/3,646,443.51 = 1,496,471.58/x
3. Step 3: Cross multiply
   2,642,187.42x = 3,646,443.51 × 1,496,471.58
4. Step 4: Simplify right side
   2,642,187.42x = 5,456,799,080,790.45
5. Step 5: Solve for x
   x = 5,456,799,080,790.45/2,642,187.42
6. Step 6: Final answer
   x = 2,065,258.14