Finding the Fourth Proportional to 2,082,699.48, 2,874,087.24 and 1,177,281.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,699.48 : 2,874,087.24 = 1,177,281.48 : x
2. Step 2: Convert to fraction form
   2,082,699.48/2,874,087.24 = 1,177,281.48/x
3. Step 3: Cross multiply
   2,082,699.48x = 2,874,087.24 × 1,177,281.48
4. Step 4: Simplify right side
   2,082,699.48x = 3,383,609,679,556.32
5. Step 5: Solve for x
   x = 3,383,609,679,556.32/2,082,699.48
6. Step 6: Final answer
   x = 1,624,626.94