Finding the Fourth Proportional to 2,244,270.96, 3,097,097.39 and 1,277,401.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,244,270.96 : 3,097,097.39 = 1,277,401.24 : x
2. Step 2: Convert to fraction form
   2,244,270.96/3,097,097.39 = 1,277,401.24/x
3. Step 3: Cross multiply
   2,244,270.96x = 3,097,097.39 × 1,277,401.24
4. Step 4: Simplify right side
   2,244,270.96x = 3,956,236,046,386.76
5. Step 5: Solve for x
   x = 3,956,236,046,386.76/2,244,270.96
6. Step 6: Final answer
   x = 1,762,815.68