Finding the Fourth Proportional to 3,197,667.33, 4,412,791.94 and 1,747,362.78

Step by Step Solution

1. Step 1: Write the proportion equation
   3,197,667.33 : 4,412,791.94 = 1,747,362.78 : x
2. Step 2: Convert to fraction form
   3,197,667.33/4,412,791.94 = 1,747,362.78/x
3. Step 3: Cross multiply
   3,197,667.33x = 4,412,791.94 × 1,747,362.78
4. Step 4: Simplify right side
   3,197,667.33x = 7,710,748,383,103.18
5. Step 5: Solve for x
   x = 7,710,748,383,103.18/3,197,667.33
6. Step 6: Final answer
   x = 2,411,366.66