Finding the Fourth Proportional to 1,055,768.46, 1,456,942.59 and 596,876.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055,768.46 : 1,456,942.59 = 596,876.10 : x
2. Step 2: Convert to fraction form
   1,055,768.46/1,456,942.59 = 596,876.10/x
3. Step 3: Cross multiply
   1,055,768.46x = 1,456,942.59 × 596,876.10
4. Step 4: Simplify right side
   1,055,768.46x = 869,614,211,043.10
5. Step 5: Solve for x
   x = 869,614,211,043.10/1,055,768.46
6. Step 6: Final answer
   x = 823,678.91