Finding the Fourth Proportional to 795,018.62, 1,097,320.56 and 451,055.88

Step by Step Solution

1. Step 1: Write the proportion equation
   795,018.62 : 1,097,320.56 = 451,055.88 : x
2. Step 2: Convert to fraction form
   795,018.62/1,097,320.56 = 451,055.88/x
3. Step 3: Cross multiply
   795,018.62x = 1,097,320.56 × 451,055.88
4. Step 4: Simplify right side
   795,018.62x = 494,952,890,832.89
5. Step 5: Solve for x
   x = 494,952,890,832.89/795,018.62
6. Step 6: Final answer
   x = 622,567.68