Finding the Fourth Proportional to 3,654,152.25, 5,042,601.50 and 2,022,562.77

Step by Step Solution

1. Step 1: Write the proportion equation
   3,654,152.25 : 5,042,601.50 = 2,022,562.77 : x
2. Step 2: Convert to fraction form
   3,654,152.25/5,042,601.50 = 2,022,562.77/x
3. Step 3: Cross multiply
   3,654,152.25x = 5,042,601.50 × 2,022,562.77
4. Step 4: Simplify right side
   3,654,152.25x = 10,198,978,057,846.15
5. Step 5: Solve for x
   x = 10,198,978,057,846.15/3,654,152.25
6. Step 6: Final answer
   x = 2,791,065.44