Finding the Fourth Proportional to 2,726,283.78, 3,762,222.71 and 1,485,905.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,726,283.78 : 3,762,222.71 = 1,485,905.27 : x
2. Step 2: Convert to fraction form
   2,726,283.78/3,762,222.71 = 1,485,905.27/x
3. Step 3: Cross multiply
   2,726,283.78x = 3,762,222.71 × 1,485,905.27
4. Step 4: Simplify right side
   2,726,283.78x = 5,590,306,525,462.04
5. Step 5: Solve for x
   x = 5,590,306,525,462.04/2,726,283.78
6. Step 6: Final answer
   x = 2,050,522.61