Finding the Fourth Proportional to 2,983,805.64, 4,475,739.86 and 2,388,550.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,983,805.64 : 4,475,739.86 = 2,388,550.82 : x
2. Step 2: Convert to fraction form
   2,983,805.64/4,475,739.86 = 2,388,550.82/x
3. Step 3: Cross multiply
   2,983,805.64x = 4,475,739.86 × 2,388,550.82
4. Step 4: Simplify right side
   2,983,805.64x = 10,690,532,112,709.69
5. Step 5: Solve for x
   x = 10,690,532,112,709.69/2,983,805.64
6. Step 6: Final answer
   x = 3,582,851.37