Finding the Fourth Proportional to 2,621,797.74, 3,618,149.31 and 1,475,919.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621,797.74 : 3,618,149.31 = 1,475,919.90 : x
2. Step 2: Convert to fraction form
   2,621,797.74/3,618,149.31 = 1,475,919.90/x
3. Step 3: Cross multiply
   2,621,797.74x = 3,618,149.31 × 1,475,919.90
4. Step 4: Simplify right side
   2,621,797.74x = 5,340,098,567,800.27
5. Step 5: Solve for x
   x = 5,340,098,567,800.27/2,621,797.74
6. Step 6: Final answer
   x = 2,036,807.98