Finding the Fourth Proportional to 2,825,323.56, 4,237,890.31 and 1,227,886.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,825,323.56 : 4,237,890.31 = 1,227,886.82 : x
2. Step 2: Convert to fraction form
   2,825,323.56/4,237,890.31 = 1,227,886.82/x
3. Step 3: Cross multiply
   2,825,323.56x = 4,237,890.31 × 1,227,886.82
4. Step 4: Simplify right side
   2,825,323.56x = 5,203,649,656,254.71
5. Step 5: Solve for x
   x = 5,203,649,656,254.71/2,825,323.56
6. Step 6: Final answer
   x = 1,841,788.93