Finding the Fourth Proportional to 3,819,575.88, 5,729,280.59 and 1,796,698.55

Step by Step Solution

1. Step 1: Write the proportion equation
   3,819,575.88 : 5,729,280.59 = 1,796,698.55 : x
2. Step 2: Convert to fraction form
   3,819,575.88/5,729,280.59 = 1,796,698.55/x
3. Step 3: Cross multiply
   3,819,575.88x = 5,729,280.59 × 1,796,698.55
4. Step 4: Simplify right side
   3,819,575.88x = 10,293,790,090,966.25
5. Step 5: Solve for x
   x = 10,293,790,090,966.25/3,819,575.88
6. Step 6: Final answer
   x = 2,695,008.66