Finding the Fourth Proportional to 986,792.42, 1,361,806.56 and 604,745.42

Step by Step Solution

1. Step 1: Write the proportion equation
   986,792.42 : 1,361,806.56 = 604,745.42 : x
2. Step 2: Convert to fraction form
   986,792.42/1,361,806.56 = 604,745.42/x
3. Step 3: Cross multiply
   986,792.42x = 1,361,806.56 × 604,745.42
4. Step 4: Simplify right side
   986,792.42x = 823,546,280,085.96
5. Step 5: Solve for x
   x = 823,546,280,085.96/986,792.42
6. Step 6: Final answer
   x = 834,568.92