Finding the Fourth Proportional to 3,654,327.66, 5,042,843.56 and 2,022,738.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,654,327.66 : 5,042,843.56 = 2,022,738.18 : x
2. Step 2: Convert to fraction form
   3,654,327.66/5,042,843.56 = 2,022,738.18/x
3. Step 3: Cross multiply
   3,654,327.66x = 5,042,843.56 × 2,022,738.18
4. Step 4: Simplify right side
   3,654,327.66x = 10,200,352,204,579.12
5. Step 5: Solve for x
   x = 10,200,352,204,579.12/3,654,327.66
6. Step 6: Final answer
   x = 2,791,307.50