Finding the Fourth Proportional to 16,270,185.82, 22,452,794.49 and 8,928,141.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,270,185.82 : 22,452,794.49 = 8,928,141.82 : x
2. Step 2: Convert to fraction form
   16,270,185.82/22,452,794.49 = 8,928,141.82/x
3. Step 3: Cross multiply
   16,270,185.82x = 22,452,794.49 × 8,928,141.82
4. Step 4: Simplify right side
   16,270,185.82x = 200,461,733,565,680.06
5. Step 5: Solve for x
   x = 200,461,733,565,680.06/16,270,185.82
6. Step 6: Final answer
   x = 12,320,801.73