Finding the Fourth Proportional to 3,587,799.83, 5,384,221.68 and 3,244,771.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,587,799.83 : 5,384,221.68 = 3,244,771.31 : x
2. Step 2: Convert to fraction form
   3,587,799.83/5,384,221.68 = 3,244,771.31/x
3. Step 3: Cross multiply
   3,587,799.83x = 5,384,221.68 × 3,244,771.31
4. Step 4: Simplify right side
   3,587,799.83x = 17,470,568,033,944
5. Step 5: Solve for x
   x = 17,470,568,033,944/3,587,799.83
6. Step 6: Final answer
   x = 4,869,437.78