Finding the Fourth Proportional to 2,211,127.94, 3,051,320.82 and 1,244,257.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,211,127.94 : 3,051,320.82 = 1,244,257.67 : x
2. Step 2: Convert to fraction form
   2,211,127.94/3,051,320.82 = 1,244,257.67/x
3. Step 3: Cross multiply
   2,211,127.94x = 3,051,320.82 × 1,244,257.67
4. Step 4: Simplify right side
   2,211,127.94x = 3,796,629,333,915.69
5. Step 5: Solve for x
   x = 3,796,629,333,915.69/2,211,127.94
6. Step 6: Final answer
   x = 1,717,055.47