Finding the Fourth Proportional to 2,679,409.32, 3,697,626.83 and 1,455,739.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,679,409.32 : 3,697,626.83 = 1,455,739.08 : x
2. Step 2: Convert to fraction form
   2,679,409.32/3,697,626.83 = 1,455,739.08/x
3. Step 3: Cross multiply
   2,679,409.32x = 3,697,626.83 × 1,455,739.08
4. Step 4: Simplify right side
   2,679,409.32x = 5,382,779,872,408.82
5. Step 5: Solve for x
   x = 5,382,779,872,408.82/2,679,409.32
6. Step 6: Final answer
   x = 2,008,942.73