Finding the Fourth Proportional to 1,478,443.56, 2,040,168.36 and 833,825.31

Step by Step Solution

1. Step 1: Write the proportion equation
   1,478,443.56 : 2,040,168.36 = 833,825.31 : x
2. Step 2: Convert to fraction form
   1,478,443.56/2,040,168.36 = 833,825.31/x
3. Step 3: Cross multiply
   1,478,443.56x = 2,040,168.36 × 833,825.31
4. Step 4: Simplify right side
   1,478,443.56x = 1,701,144,015,229.19
5. Step 5: Solve for x
   x = 1,701,144,015,229.19/1,478,443.56
6. Step 6: Final answer
   x = 1,150,631.69