Finding the Fourth Proportional to 8,867,786.69, 12,237,540.22 and 4,793,405.69

Step by Step Solution

1. Step 1: Write the proportion equation
   8,867,786.69 : 12,237,540.22 = 4,793,405.69 : x
2. Step 2: Convert to fraction form
   8,867,786.69/12,237,540.22 = 4,793,405.69/x
3. Step 3: Cross multiply
   8,867,786.69x = 12,237,540.22 × 4,793,405.69
4. Step 4: Simplify right side
   8,867,786.69x = 58,659,494,922,151.86
5. Step 5: Solve for x
   x = 58,659,494,922,151.86/8,867,786.69
6. Step 6: Final answer
   x = 6,614,896.93