Finding the Fourth Proportional to 1,051,055.49, 1,450,456.47 and 567,620.58

Step by Step Solution

1. Step 1: Write the proportion equation
   1,051,055.49 : 1,450,456.47 = 567,620.58 : x
2. Step 2: Convert to fraction form
   1,051,055.49/1,450,456.47 = 567,620.58/x
3. Step 3: Cross multiply
   1,051,055.49x = 1,450,456.47 × 567,620.58
4. Step 4: Simplify right side
   1,051,055.49x = 823,308,942,766.15
5. Step 5: Solve for x
   x = 823,308,942,766.15/1,051,055.49
6. Step 6: Final answer
   x = 783,316.34