Finding the Fourth Proportional to 2,257,101.48, 3,383,870.92 and 1,119,079.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,257,101.48 : 3,383,870.92 = 1,119,079.04 : x
2. Step 2: Convert to fraction form
   2,257,101.48/3,383,870.92 = 1,119,079.04/x
3. Step 3: Cross multiply
   2,257,101.48x = 3,383,870.92 × 1,119,079.04
4. Step 4: Simplify right side
   2,257,101.48x = 3,786,819,020,637.52
5. Step 5: Solve for x
   x = 3,786,819,020,637.52/2,257,101.48
6. Step 6: Final answer
   x = 1,677,735.39