Finding the Fourth Proportional to 11,647,399.12, 17,471,141.61 and 3,560,343.33

Step by Step Solution

1. Step 1: Write the proportion equation
   11,647,399.12 : 17,471,141.61 = 3,560,343.33 : x
2. Step 2: Convert to fraction form
   11,647,399.12/17,471,141.61 = 3,560,343.33/x
3. Step 3: Cross multiply
   11,647,399.12x = 17,471,141.61 × 3,560,343.33
4. Step 4: Simplify right side
   11,647,399.12x = 62,203,262,498,648.96
5. Step 5: Solve for x
   x = 62,203,262,498,648.96/11,647,399.12
6. Step 6: Final answer
   x = 5,340,528.12