Finding the Fourth Proportional to 986,321.98, 1,361,046.81 and 604,296.82

Step by Step Solution

1. Step 1: Write the proportion equation
   986,321.98 : 1,361,046.81 = 604,296.82 : x
2. Step 2: Convert to fraction form
   986,321.98/1,361,046.81 = 604,296.82/x
3. Step 3: Cross multiply
   986,321.98x = 1,361,046.81 × 604,296.82
4. Step 4: Simplify right side
   986,321.98x = 822,476,259,154.14
5. Step 5: Solve for x
   x = 822,476,259,154.14/986,321.98
6. Step 6: Final answer
   x = 833,882.12