Finding the Fourth Proportional to 2,728,048.98, 3,764,798.52 and 1,487,727.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,728,048.98 : 3,764,798.52 = 1,487,727.22 : x
2. Step 2: Convert to fraction form
   2,728,048.98/3,764,798.52 = 1,487,727.22/x
3. Step 3: Cross multiply
   2,728,048.98x = 3,764,798.52 × 1,487,727.22
4. Step 4: Simplify right side
   2,728,048.98x = 5,600,993,236,019.71
5. Step 5: Solve for x
   x = 5,600,993,236,019.71/2,728,048.98
6. Step 6: Final answer
   x = 2,053,113.15